./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/MultCommutative-1.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/MultCommutative-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4 --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 64bit --witnessprinter.graph.data.programhash 2f58e1f128e4dbefcdb138e1f7ef5e4260326da20e0bd376d80fe12a55b55920 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 20:16:51,782 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 20:16:51,784 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 20:16:51,798 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 20:16:51,799 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 20:16:51,799 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 20:16:51,800 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 20:16:51,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 20:16:51,803 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 20:16:51,803 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 20:16:51,804 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 20:16:51,805 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 20:16:51,805 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 20:16:51,806 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 20:16:51,807 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 20:16:51,808 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 20:16:51,808 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 20:16:51,809 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 20:16:51,810 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 20:16:51,811 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 20:16:51,812 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 20:16:51,813 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 20:16:51,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 20:16:51,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 20:16:51,817 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 20:16:51,818 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 20:16:51,818 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 20:16:51,818 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 20:16:51,819 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 20:16:51,820 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 20:16:51,820 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 20:16:51,820 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 20:16:51,821 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 20:16:51,821 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 20:16:51,822 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 20:16:51,822 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 20:16:51,823 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 20:16:51,823 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 20:16:51,823 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 20:16:51,824 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 20:16:51,824 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 20:16:51,825 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-12-14 20:16:51,840 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 20:16:51,840 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 20:16:51,841 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 20:16:51,841 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 20:16:51,842 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 20:16:51,842 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 20:16:51,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 20:16:51,843 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 20:16:51,843 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 20:16:51,843 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:16:51,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 20:16:51,844 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 20:16:51,844 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_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f58e1f128e4dbefcdb138e1f7ef5e4260326da20e0bd376d80fe12a55b55920 [2022-12-14 20:16:52,002 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 20:16:52,018 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 20:16:52,020 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 20:16:52,021 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 20:16:52,021 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 20:16:52,022 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/termination-numeric/MultCommutative-1.c [2022-12-14 20:16:54,631 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 20:16:54,764 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 20:16:54,765 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/sv-benchmarks/c/termination-numeric/MultCommutative-1.c [2022-12-14 20:16:54,769 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/data/793b03fa4/2e6ea8a129744d85a44e5e912edad76d/FLAGe341ded0e [2022-12-14 20:16:54,780 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/data/793b03fa4/2e6ea8a129744d85a44e5e912edad76d [2022-12-14 20:16:54,782 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 20:16:54,783 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 20:16:54,784 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 20:16:54,785 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 20:16:54,787 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 20:16:54,788 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,789 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e3e9e3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54, skipping insertion in model container [2022-12-14 20:16:54,789 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 20:16:54,805 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 20:16:54,910 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_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/sv-benchmarks/c/termination-numeric/MultCommutative-1.c[1008,1021] [2022-12-14 20:16:54,911 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:16:54,919 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 20:16:54,930 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_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/sv-benchmarks/c/termination-numeric/MultCommutative-1.c[1008,1021] [2022-12-14 20:16:54,930 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 20:16:54,939 INFO L208 MainTranslator]: Completed translation [2022-12-14 20:16:54,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54 WrapperNode [2022-12-14 20:16:54,940 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 20:16:54,941 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 20:16:54,941 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 20:16:54,941 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 20:16:54,946 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,951 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,963 INFO L138 Inliner]: procedures = 13, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 36 [2022-12-14 20:16:54,963 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 20:16:54,964 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 20:16:54,964 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 20:16:54,964 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 20:16:54,970 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,970 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,971 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,971 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,972 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,974 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,975 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 20:16:54,976 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 20:16:54,976 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 20:16:54,976 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 20:16:54,977 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 08:16:54" (1/1) ... [2022-12-14 20:16:54,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 20:16:54,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 20:16:54,999 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 20:16:55,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7ea9e67-493c-43c0-80f5-fe83f4e4ac39/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 20:16:55,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 20:16:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure mult [2022-12-14 20:16:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure mult [2022-12-14 20:16:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 20:16:55,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 20:16:55,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 20:16:55,089 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 20:16:55,091 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 20:16:55,197 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 20:16:55,215 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 20:16:55,215 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 20:16:55,217 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:16:55 BoogieIcfgContainer [2022-12-14 20:16:55,217 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 20:16:55,218 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 20:16:55,218 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 20:16:55,226 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 20:16:55,226 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 08:16:55" (1/1) ... [2022-12-14 20:16:55,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 20:16:55,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 30 states and 36 transitions. [2022-12-14 20:16:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 36 transitions. [2022-12-14 20:16:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 20:16:55,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:55,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2022-12-14 20:16:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2022-12-14 20:16:55,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 20:16:55,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:55,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:55,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:55,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 39 transitions. [2022-12-14 20:16:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2022-12-14 20:16:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 20:16:55,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:55,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:55,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 38 transitions. [2022-12-14 20:16:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 38 transitions. [2022-12-14 20:16:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 20:16:55,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:55,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 35 states and 46 transitions. [2022-12-14 20:16:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 46 transitions. [2022-12-14 20:16:55,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 20:16:55,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 39 states and 52 transitions. [2022-12-14 20:16:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 52 transitions. [2022-12-14 20:16:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 20:16:56,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:56,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 39 states and 50 transitions. [2022-12-14 20:16:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 50 transitions. [2022-12-14 20:16:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 20:16:56,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:56,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 40 states and 52 transitions. [2022-12-14 20:16:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 52 transitions. [2022-12-14 20:16:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 20:16:56,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 40 states and 51 transitions. [2022-12-14 20:16:56,586 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 51 transitions. [2022-12-14 20:16:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 20:16:56,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:57,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 50 states and 75 transitions. [2022-12-14 20:16:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 75 transitions. [2022-12-14 20:16:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 20:16:57,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:57,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 20:16:57,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:57,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 59 states and 94 transitions. [2022-12-14 20:16:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 94 transitions. [2022-12-14 20:16:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 20:16:57,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:57,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 20:16:57,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:57,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 59 states and 93 transitions. [2022-12-14 20:16:57,887 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 93 transitions. [2022-12-14 20:16:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-14 20:16:57,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:57,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:57,933 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 20:16:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:58,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 59 states and 92 transitions. [2022-12-14 20:16:58,064 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 92 transitions. [2022-12-14 20:16:58,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:58,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:58,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:58,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,020 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,076 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-14 20:16:59,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:16:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-14 20:16:59,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,194 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:16:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-14 20:16:59,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,252 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 15 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 20:16:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:16:59,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:16:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:16:59,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,400 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:16:59,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,451 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,464 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,513 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:16:59,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:16:59,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:16:59,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:16:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,721 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:16:59,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,817 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:16:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,828 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:16:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:16:59,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:16:59,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:16:59,971 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:16:59,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:16:59,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:16:59,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:16:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,016 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,110 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,244 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,258 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,494 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,539 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,699 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,786 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,834 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,843 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,890 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,928 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:00,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:00,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:00,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:00,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,105 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,268 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,449 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,505 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,517 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,563 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,645 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:01,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,713 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,927 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:01,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:01,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:01,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:01,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:01,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:01,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:01,997 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,004 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,072 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,109 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,181 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,224 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,259 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,334 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,376 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,383 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,446 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,597 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,620 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,629 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,748 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,800 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,811 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,840 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,880 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:02,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:02,967 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:02,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:02,979 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:02,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:02,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:02,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,191 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,283 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,354 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,393 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,436 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,469 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,502 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,524 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,535 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,635 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,714 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,741 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,750 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,781 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,790 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,958 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:03,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:03,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:03,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,032 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,095 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,162 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,271 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,298 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,308 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,339 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,376 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,545 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,627 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,752 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,762 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,893 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,903 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:04,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:04,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:04,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:04,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,008 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,046 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,120 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,131 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,157 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,167 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,288 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,344 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,355 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,381 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,511 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,521 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,672 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,678 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,702 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,781 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,813 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,873 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,916 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,922 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:05,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:05,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:05,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:05,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:05,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:05,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,000 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,030 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,171 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,195 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,217 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,223 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,256 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,286 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,292 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,564 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,606 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,710 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,720 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,762 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,924 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:06,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:06,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:06,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:06,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,014 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,090 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,134 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,167 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,251 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,360 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,434 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,467 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,576 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,677 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,708 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,775 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,799 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,837 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,861 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:07,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:07,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,920 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,948 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:07,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:07,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:07,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,055 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,087 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,121 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,128 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,179 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,186 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,205 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,234 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,347 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,444 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,474 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,523 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,579 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,733 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:08,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,882 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,916 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:08,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:08,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:08,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:08,976 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:08,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:08,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:08,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:08,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,081 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,159 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,315 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,340 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,415 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,469 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,475 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,525 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,557 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,587 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,596 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,629 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,689 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,721 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,936 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:09,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:09,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:09,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:09,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:09,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:09,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,019 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,042 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,078 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,136 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,159 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,191 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,298 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,304 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,327 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,355 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,390 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,604 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,661 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,692 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,754 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,791 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,817 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,853 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:10,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,961 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:10,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:10,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:10,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:10,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:10,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:10,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:10,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,016 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,041 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,077 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,102 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,159 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,211 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,217 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,323 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,348 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,386 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,438 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,539 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,698 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,734 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,787 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:11,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,841 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,906 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,935 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:11,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,969 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:11,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:11,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:11,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:11,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:11,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,055 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,225 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,251 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,280 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,384 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,489 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,519 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,525 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,552 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,578 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,662 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,715 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,735 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,766 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,796 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,802 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,935 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:12,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,966 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:12,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:12,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:12,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:12,997 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:12,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:12,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:12,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,023 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,048 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,053 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,104 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,109 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,166 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,222 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,304 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,335 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,360 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,385 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,416 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,439 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,468 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,529 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,535 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,559 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,615 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,723 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,747 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,772 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,907 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,936 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:13,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,966 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:13,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:13,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:13,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:13,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:13,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:13,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:13,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:13,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,102 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,107 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,186 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,303 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,363 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,487 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,567 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,643 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,661 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,689 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,695 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,771 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,803 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,825 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:14,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,945 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,969 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:14,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:14,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:14,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:14,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:14,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,051 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,075 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,105 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,141 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,166 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,192 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,277 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,334 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,340 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,424 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,430 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,491 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,521 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,547 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,552 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,587 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,644 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,723 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,791 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,815 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,844 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,899 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:15,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:15,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:15,984 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:15,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:15,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,039 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,123 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,245 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,271 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,371 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,377 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,401 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,406 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,467 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,490 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,499 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,520 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,550 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,672 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,734 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:16,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:16,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,943 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:16,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:16,974 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:16,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:16,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:16,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:16,997 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,006 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,031 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,127 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,184 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,213 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,241 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,268 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,292 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,302 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,435 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,458 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,482 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,575 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,582 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,606 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,653 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,663 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,691 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,719 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,780 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,859 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,911 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:17,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:17,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,965 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:17,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:17,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:17,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:17,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:17,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,049 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,077 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,104 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,136 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,160 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,309 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,327 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,361 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,395 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,528 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,551 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,580 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,603 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,653 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,659 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,777 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,832 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,861 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,867 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:18,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:18,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,963 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,969 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:18,993 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:18,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:18,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:18,999 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:18,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:18,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:18,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,190 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,213 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,274 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,343 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,401 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,434 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,443 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,469 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,479 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,506 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,558 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,642 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,702 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,748 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,753 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,775 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,781 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:19,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:19,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:19,975 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:19,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:19,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:19,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:19,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,042 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,221 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,247 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,257 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,320 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,346 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,593 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,624 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,753 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,784 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,824 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,848 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,892 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,926 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:20,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:20,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:20,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,028 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,101 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,109 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,127 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,178 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,209 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,232 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,279 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,299 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,304 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,357 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,385 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,444 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,494 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,587 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,637 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,662 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,668 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,694 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,741 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,768 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,815 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,903 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,908 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:21,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,932 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,937 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:21,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:21,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:21,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:21,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:21,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,087 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,122 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,161 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,186 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,205 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,244 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,391 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,397 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,446 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,471 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,524 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,530 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,555 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,611 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,634 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,671 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,693 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,722 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,745 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:22,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:22,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:22,984 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:22,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:22,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:22,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:22,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,017 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,023 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,111 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,116 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,141 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,194 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,213 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,344 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,365 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,395 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,418 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,461 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,533 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,562 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,567 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,590 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,646 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,670 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,716 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,764 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,814 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,842 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,898 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,920 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,926 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:23,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:23,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,949 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:23,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:23,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:23,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,003 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,009 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,031 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,060 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,065 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,087 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,195 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,218 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,329 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,334 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,436 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,559 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,582 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,588 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,611 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,746 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,754 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,777 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,785 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,808 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,839 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,871 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:24,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,935 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:24,996 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:24,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:24,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,136 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,144 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,376 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,432 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,455 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,464 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,600 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,618 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,642 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,671 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,760 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,845 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,853 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:25,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,880 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:25,969 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:25,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:25,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:25,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,001 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,009 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,036 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,088 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,228 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,359 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,383 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,413 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,484 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,567 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,618 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,666 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,755 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,788 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,824 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,939 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:26,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:26,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:26,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:26,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:26,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:26,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:26,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:26,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:26,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,012 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,017 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,042 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,073 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,097 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,131 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,154 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,179 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,203 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,250 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,308 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,332 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,393 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,426 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,482 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,607 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,613 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,632 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,707 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,740 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,871 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,910 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:27,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:27,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:27,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:27,987 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:27,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:27,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:27,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:27,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,030 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,035 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,059 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,087 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,115 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,138 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,243 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,294 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,312 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,341 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,393 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,418 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,441 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,470 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,476 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:17:28,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:17:28,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,499 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,522 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,528 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:17:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:17:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:17:28,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:17:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:17:28,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:17:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:17:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:17:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 20:30:34,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,163 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,170 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,257 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,282 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,386 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,394 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,471 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,527 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,533 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,600 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,658 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,713 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,764 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,796 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,833 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,857 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,892 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,917 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:34,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:34,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:34,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:34,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,000 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,023 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,112 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,172 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,213 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,296 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,324 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,352 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,386 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,410 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,442 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,481 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,513 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,522 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,561 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,601 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,624 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,790 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,842 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,851 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:35,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,885 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:35,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:35,981 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:35,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:35,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,046 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,079 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,102 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,134 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,143 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,250 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,399 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,472 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,481 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,536 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,545 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,618 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,682 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,789 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,799 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,902 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:36,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:36,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:36,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:36,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:36,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:36,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,125 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,264 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,313 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,343 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,353 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,383 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,393 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,456 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,552 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,636 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,664 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,689 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,711 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,716 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,739 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,767 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,846 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,864 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,891 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:37,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,896 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,920 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,943 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,966 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:37,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:37,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:37,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:37,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,012 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,095 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,117 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,122 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,231 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,255 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,264 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,316 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,322 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,409 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,486 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,517 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,654 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,677 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,712 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,877 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,885 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:38,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:38,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,960 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:38,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:38,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:38,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:38,994 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,033 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,200 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,234 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,298 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,397 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,461 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,485 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,572 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,601 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,650 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,655 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,704 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,782 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,788 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,930 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:39,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:39,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:39,979 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:39,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,071 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,094 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,100 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,123 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,129 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,206 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,230 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,235 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,315 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,322 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,436 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,492 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,547 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,572 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,627 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,636 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,668 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,696 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,722 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,746 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,752 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,779 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,804 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,830 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,889 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,916 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,939 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,945 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:40,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:40,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:40,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:40,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,080 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,176 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,199 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,236 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,284 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,292 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,316 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,348 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,399 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,423 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,444 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,475 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,518 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,525 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,558 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,608 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,696 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,701 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,724 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,880 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:41,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:41,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:41,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:41,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:41,973 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:41,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:41,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:41,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:41,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,000 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,027 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,138 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,216 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,244 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,268 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,305 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,338 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,385 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,502 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,529 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,539 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,619 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,656 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,700 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,749 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,754 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,807 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,812 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,836 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,872 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:42,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:42,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:42,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:42,983 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:42,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:42,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:42,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,007 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,085 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,143 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,219 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,228 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,261 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,308 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,340 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,348 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,380 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,583 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,607 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,631 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,655 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,660 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,709 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,717 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,765 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,771 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,794 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:43,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:43,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,935 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:43,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:43,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:43,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:43,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:43,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,168 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,224 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,356 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,387 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,470 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,476 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,620 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,833 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:44,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,959 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:44,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:44,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:44,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:44,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,037 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,072 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,103 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,126 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,181 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,235 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,270 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,299 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,324 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,373 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,379 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,533 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,587 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,667 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,672 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,698 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,907 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:45,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:45,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:45,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:45,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:45,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:45,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:45,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:45,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,037 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,067 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,090 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,194 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,217 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,314 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,336 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,387 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,410 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,432 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,469 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,492 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,594 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,748 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,784 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,809 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,833 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,873 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,906 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:46,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:46,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:46,983 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:46,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:46,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:46,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:46,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,114 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,142 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,220 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,248 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,255 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,278 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,283 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,375 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,397 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,402 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,555 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,579 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,759 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,788 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,813 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,874 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:47,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:47,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:47,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:47,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:47,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:47,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,009 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,072 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,121 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,259 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,353 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,442 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,487 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,539 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,578 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,727 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,766 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,790 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,830 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,880 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:48,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:48,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:48,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:48,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,079 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,089 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,120 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,152 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,190 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,410 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,445 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,475 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,526 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,583 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,614 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,720 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,771 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,796 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:49,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,833 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:49,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,947 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:49,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:49,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:49,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:49,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,017 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,047 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,157 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,190 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,358 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,473 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,547 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,693 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,809 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,895 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:50,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,959 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,964 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:50,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:50,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:50,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:50,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,115 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,224 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,327 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,456 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,497 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,529 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,539 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,639 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,681 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:51,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,932 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:51,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:51,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:51,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,012 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,158 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,198 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,207 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,268 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,338 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,405 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,517 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,549 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,671 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,752 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,775 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,804 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,854 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,888 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:52,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,957 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,964 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:52,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:52,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:52,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:52,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,016 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,073 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,125 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,230 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,277 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,301 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,399 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,500 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,545 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,750 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,772 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:53,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,954 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:53,982 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:53,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:53,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,011 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,091 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,141 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,147 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,221 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,246 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,293 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,405 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,410 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,434 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,506 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,511 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,534 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,563 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,569 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,592 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,629 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,680 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,709 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,738 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,815 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,866 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,890 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,937 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:54,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,960 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:54,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:54,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:54,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:54,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:54,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:54,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:54,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:54,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,013 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,066 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,090 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,144 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,180 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,209 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,241 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,272 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,341 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,372 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,442 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,470 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,500 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,510 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,560 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,728 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,738 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,773 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,798 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,868 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,938 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:55,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:55,965 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:55,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,010 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,045 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,162 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,179 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,184 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,239 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,260 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,366 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,416 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,488 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,543 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,625 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,752 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,833 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,858 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,907 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:56,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,958 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:56,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:56,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:56,987 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:56,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:56,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:56,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:56,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,010 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,033 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,078 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,083 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,106 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,180 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,186 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,231 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,264 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,311 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,339 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,344 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,373 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,396 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,419 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,442 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,464 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,572 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,582 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,636 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,719 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,835 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,898 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,927 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:57,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:57,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,960 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:57,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:57,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:57,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:57,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:57,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,036 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,063 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,091 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,114 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,165 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,182 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,258 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,331 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,381 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,402 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,436 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,603 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,631 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,734 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,778 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,884 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,940 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:58,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:58,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:58,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:58,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:58,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:58,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:58,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:58,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,012 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,116 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,191 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,215 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,271 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,315 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,399 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,449 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,479 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,506 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,524 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,551 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,625 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,653 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,675 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,731 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,798 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,827 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,887 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,926 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:30:59,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:30:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,970 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:30:59,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:30:59,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:30:59,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:30:59,998 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:30:59,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:30:59,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:30:59,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:30:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,022 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,045 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,068 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,077 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,160 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,183 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,206 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,229 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,251 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,402 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,430 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,457 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,484 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,536 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,555 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,561 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,582 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,616 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,661 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,688 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,694 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,758 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,767 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,799 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:00,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,949 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:00,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:00,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:00,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:00,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:00,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,124 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,265 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,276 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,309 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,319 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,391 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,575 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,610 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,654 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,695 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,762 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,771 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,803 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,845 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,877 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,887 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:01,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:01,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:01,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:01,964 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:01,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:01,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:01,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:01,997 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,035 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,062 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,090 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,113 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,194 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,234 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,269 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,337 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,346 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,381 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,416 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,466 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,568 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,635 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,671 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,702 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,736 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,799 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,820 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,827 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,874 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,902 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,926 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:02,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,950 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:02,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:02,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:02,978 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:02,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:02,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:02,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,051 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,107 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,238 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,271 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,340 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,410 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,419 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,446 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,488 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,550 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,653 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,723 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,752 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 20:31:03,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 20:31:03,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 20:31:03,842 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-12-14 20:31:03,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 20:31:03,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 66 states and 116 transitions. [2022-12-14 20:31:03,851 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 116 transitions. [2022-12-14 20:31:03,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 20:31:03,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 20:31:03,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 20:31:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat