./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted/NestedRecursion_1a-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted/NestedRecursion_1a-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d925f1aaa578011e84cee59af464c9f4e53ab5dc54b7f9269f34505d8383253a --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 00:00:54,744 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 00:00:54,746 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 00:00:54,767 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 00:00:54,767 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 00:00:54,769 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 00:00:54,770 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 00:00:54,772 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 00:00:54,774 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 00:00:54,775 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 00:00:54,776 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 00:00:54,778 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 00:00:54,778 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 00:00:54,779 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 00:00:54,781 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 00:00:54,782 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 00:00:54,783 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 00:00:54,785 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 00:00:54,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 00:00:54,789 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 00:00:54,791 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 00:00:54,792 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 00:00:54,794 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 00:00:54,795 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 00:00:54,799 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 00:00:54,799 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 00:00:54,800 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 00:00:54,801 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 00:00:54,802 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 00:00:54,803 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 00:00:54,803 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 00:00:54,804 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 00:00:54,805 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 00:00:54,806 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 00:00:54,808 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 00:00:54,808 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 00:00:54,809 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 00:00:54,810 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 00:00:54,810 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 00:00:54,811 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 00:00:54,812 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 00:00:54,813 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-11-22 00:00:54,839 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 00:00:54,841 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 00:00:54,842 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 00:00:54,843 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-22 00:00:54,844 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-22 00:00:54,845 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-22 00:00:54,845 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 00:00:54,845 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-22 00:00:54,846 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 00:00:54,846 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 00:00:54,847 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 00:00:54,848 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 00:00:54,848 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 00:00:54,848 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-22 00:00:54,848 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 00:00:54,849 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 00:00:54,849 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 00:00:54,849 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-22 00:00:54,850 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-22 00:00:54,850 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 00:00:54,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-22 00:00:54,851 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 00:00:54,851 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 00:00:54,851 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 00:00:54,851 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-22 00:00:54,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 00:00:54,852 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 00:00:54,852 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_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d925f1aaa578011e84cee59af464c9f4e53ab5dc54b7f9269f34505d8383253a [2022-11-22 00:00:55,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 00:00:55,196 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 00:00:55,199 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 00:00:55,200 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 00:00:55,202 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 00:00:55,203 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/termination-crafted/NestedRecursion_1a-2.c [2022-11-22 00:00:58,147 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 00:00:58,434 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 00:00:58,435 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/sv-benchmarks/c/termination-crafted/NestedRecursion_1a-2.c [2022-11-22 00:00:58,442 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/data/dae0d5a65/befdba1a0953423bb327bfe686b7de32/FLAG261e1ddf8 [2022-11-22 00:00:58,467 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/data/dae0d5a65/befdba1a0953423bb327bfe686b7de32 [2022-11-22 00:00:58,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 00:00:58,474 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 00:00:58,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 00:00:58,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 00:00:58,483 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 00:00:58,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39b987bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58, skipping insertion in model container [2022-11-22 00:00:58,485 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,492 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 00:00:58,506 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 00:00:58,696 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:00:58,701 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 00:00:58,715 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:00:58,728 INFO L208 MainTranslator]: Completed translation [2022-11-22 00:00:58,729 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58 WrapperNode [2022-11-22 00:00:58,729 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 00:00:58,730 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 00:00:58,730 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 00:00:58,731 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 00:00:58,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,742 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,758 INFO L138 Inliner]: procedures = 6, calls = 8, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 11 [2022-11-22 00:00:58,759 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 00:00:58,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 00:00:58,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 00:00:58,760 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 00:00:58,770 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,770 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,771 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,771 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,773 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,775 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,776 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,777 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,778 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 00:00:58,779 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 00:00:58,779 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 00:00:58,779 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 00:00:58,782 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:00:58" (1/1) ... [2022-11-22 00:00:58,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-22 00:00:58,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/z3 [2022-11-22 00:00:58,816 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-22 00:00:58,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f4ebcb76-1a90-48b7-b0e6-026ac779ed38/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-22 00:00:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure rec1 [2022-11-22 00:00:58,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rec1 [2022-11-22 00:00:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure rec2 [2022-11-22 00:00:58,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rec2 [2022-11-22 00:00:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 00:00:58,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 00:00:58,917 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 00:00:58,920 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 00:00:59,131 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 00:00:59,152 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 00:00:59,153 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-22 00:00:59,155 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:00:59 BoogieIcfgContainer [2022-11-22 00:00:59,155 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 00:00:59,156 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-22 00:00:59,156 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-22 00:00:59,183 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-22 00:00:59,183 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:00:59" (1/1) ... [2022-11-22 00:00:59,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:00:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:00:59,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 44 states and 50 transitions. [2022-11-22 00:00:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 50 transitions. [2022-11-22 00:00:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-11-22 00:00:59,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:00:59,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:00:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:00:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:00:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:00:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 47 states and 53 transitions. [2022-11-22 00:00:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 53 transitions. [2022-11-22 00:00:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-22 00:00:59,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:00:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:00:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:00:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:00:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:00:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 52 transitions. [2022-11-22 00:00:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2022-11-22 00:00:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-22 00:00:59,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:00:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:00:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:00:59,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:01:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 58 transitions. [2022-11-22 00:01:00,044 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2022-11-22 00:01:00,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-22 00:01:00,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:00,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:00,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:01:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:00,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 57 transitions. [2022-11-22 00:01:00,180 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2022-11-22 00:01:00,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-22 00:01:00,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:00,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:00,294 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:01:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 60 transitions. [2022-11-22 00:01:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2022-11-22 00:01:00,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-22 00:01:00,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:00,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:00,501 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-22 00:01:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:00,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 52 states and 65 transitions. [2022-11-22 00:01:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2022-11-22 00:01:00,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-22 00:01:00,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:00,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:01:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 51 states and 64 transitions. [2022-11-22 00:01:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2022-11-22 00:01:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-11-22 00:01:00,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:00,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:00,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:01:01,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 56 states and 74 transitions. [2022-11-22 00:01:01,267 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2022-11-22 00:01:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-22 00:01:01,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:01,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:01:02,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:02,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 88 transitions. [2022-11-22 00:01:02,026 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 88 transitions. [2022-11-22 00:01:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-11-22 00:01:02,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:02,121 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-11-22 00:01:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 64 states and 91 transitions. [2022-11-22 00:01:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 91 transitions. [2022-11-22 00:01:02,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-11-22 00:01:02,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:02,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:02,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:02,279 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-22 00:01:02,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 66 states and 94 transitions. [2022-11-22 00:01:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2022-11-22 00:01:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-11-22 00:01:02,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:02,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-11-22 00:01:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:02,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 65 states and 93 transitions. [2022-11-22 00:01:02,551 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 93 transitions. [2022-11-22 00:01:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-22 00:01:02,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:02,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-22 00:01:03,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:03,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 68 states and 97 transitions. [2022-11-22 00:01:03,048 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 97 transitions. [2022-11-22 00:01:03,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-22 00:01:03,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-11-22 00:01:03,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 59 states and 76 transitions. [2022-11-22 00:01:03,375 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2022-11-22 00:01:03,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-11-22 00:01:03,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:03,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:03,643 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-11-22 00:01:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 64 states and 87 transitions. [2022-11-22 00:01:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 87 transitions. [2022-11-22 00:01:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-11-22 00:01:04,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:04,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:04,237 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 37 proven. 2 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2022-11-22 00:01:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 70 states and 96 transitions. [2022-11-22 00:01:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 96 transitions. [2022-11-22 00:01:04,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-22 00:01:04,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:04,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:04,974 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 28 proven. 2 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2022-11-22 00:01:05,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:05,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 100 transitions. [2022-11-22 00:01:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions. [2022-11-22 00:01:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-11-22 00:01:05,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-22 00:01:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 71 states and 99 transitions. [2022-11-22 00:01:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 99 transitions. [2022-11-22 00:01:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-11-22 00:01:05,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:05,553 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-11-22 00:01:05,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:05,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 76 states and 107 transitions. [2022-11-22 00:01:05,804 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 107 transitions. [2022-11-22 00:01:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:05,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:06,716 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:06,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:06,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:06,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:06,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:06,795 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:06,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:06,811 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:06,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:06,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:06,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:06,898 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:06,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:06,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:06,911 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:06,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:06,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:06,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:06,985 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:07,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:07,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,213 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:07,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,286 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:07,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:07,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,429 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:07,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:07,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:07,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:07,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:07,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,602 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:07,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:07,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,673 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:07,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,737 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:07,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,750 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:07,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,820 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:07,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,878 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:07,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,893 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:07,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:07,956 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:07,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:07,978 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:07,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:07,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,050 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,113 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,127 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:08,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,215 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,299 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,312 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:08,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,373 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:08,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:08,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,474 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,569 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:08,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,631 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:08,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,790 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:08,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,905 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:08,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:08,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:08,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:08,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:08,997 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:08,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:09,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,062 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,077 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:09,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:09,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,239 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:09,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,308 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:09,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:09,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,412 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:09,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,472 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:09,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:09,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,562 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:09,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:09,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,632 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:09,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,717 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:09,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:09,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,798 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:09,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:09,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,884 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:09,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:09,958 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:09,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:09,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:10,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:10,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:10,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:10,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,188 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:10,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:10,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,277 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:10,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,354 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:10,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:10,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,426 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:10,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,439 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:10,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:10,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,578 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:10,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,589 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:10,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,643 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:10,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,656 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:10,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,710 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,723 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:10,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:10,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,817 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:10,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,881 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:10,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:10,962 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:10,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:10,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:10,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,178 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,238 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:11,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,250 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:11,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,307 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:11,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:11,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:11,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:11,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,511 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:11,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,600 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:11,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:11,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,716 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:11,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,786 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,873 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:11,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:11,947 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:11,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:11,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:11,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,017 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:12,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:12,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,099 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:12,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:12,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,189 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:12,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:12,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,257 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:12,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,315 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:12,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,394 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,407 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:12,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,467 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:12,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:12,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,539 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,552 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:12,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,607 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:12,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:12,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,677 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,690 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:12,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,743 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:12,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:12,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,819 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:12,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,869 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:12,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:12,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:12,955 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:12,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:12,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:12,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:12,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,045 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:13,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,062 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:13,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,138 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:13,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,157 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:13,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:13,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:13,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,285 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:13,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,301 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:13,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,367 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,379 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:13,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,430 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:13,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,492 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:13,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,554 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:13,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,621 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:13,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,637 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:13,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,692 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:13,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:13,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,764 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:13,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:13,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:13,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,878 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:13,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,888 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:13,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:13,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,002 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,013 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:14,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,066 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:14,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:14,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:14,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:14,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:14,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,269 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:14,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,343 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:14,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,410 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:14,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,476 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:14,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,524 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:14,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,583 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:14,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,594 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:14,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,645 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,656 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:14,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:14,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:14,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:14,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,844 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:14,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,902 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:14,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:14,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:14,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:14,980 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:14,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,034 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,045 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,097 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:15,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,156 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,165 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:15,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,271 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,282 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:15,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:15,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:15,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,464 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,530 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,581 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:15,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,649 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:15,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,661 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,714 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:15,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,776 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:15,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,785 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,837 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:15,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:15,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,897 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,907 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:15,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:15,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:15,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:16,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,025 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:16,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:16,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:16,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:16,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,202 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:16,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,266 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:16,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,329 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:16,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:16,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:16,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,451 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:16,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:16,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:16,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,525 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:16,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,577 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,586 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:16,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,633 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,643 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:16,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,699 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:16,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,758 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,768 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:16,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:16,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,885 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,896 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:16,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:16,946 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:16,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:16,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,005 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:17,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,078 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,088 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:17,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,155 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,217 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,266 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:17,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:17,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,390 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,400 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:17,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,451 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:17,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,512 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:17,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,567 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:17,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,632 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:17,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:17,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,699 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:17,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,709 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,761 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:17,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:17,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:17,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,884 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:17,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,897 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:17,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:17,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:17,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,009 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,020 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,073 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,083 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:18,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,138 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,188 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,198 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,261 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:18,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,443 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,497 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:18,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,688 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:18,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,733 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:18,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:18,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,788 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,798 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,846 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,856 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,904 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,913 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:18,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:18,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:18,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:18,970 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:18,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:18,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:18,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,012 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:19,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,074 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:19,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,083 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:19,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:19,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,143 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:19,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,245 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,255 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,302 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,311 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:19,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:19,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,413 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:19,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:19,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,482 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:19,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,529 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:19,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,537 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:19,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,587 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:19,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,648 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,657 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,702 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,712 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:19,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,773 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:19,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,783 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,886 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:19,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:19,941 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:19,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:19,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:19,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:20,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,013 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,063 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,073 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:20,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,119 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:20,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,128 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:20,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,170 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:20,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,178 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:20,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:20,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,291 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:20,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:20,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,341 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:20,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,393 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:20,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,450 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:20,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:20,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,511 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,570 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:20,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,641 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:20,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,652 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,701 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,712 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,768 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:20,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,817 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:20,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,827 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:20,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:20,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:20,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:20,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:20,961 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:20,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:20,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:20,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,009 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:21,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,115 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,124 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:21,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:21,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:21,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,223 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:21,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,231 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,276 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,286 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:21,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,336 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,400 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:21,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:21,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,460 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:21,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:21,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,513 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:21,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,616 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:21,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:21,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,734 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,743 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:21,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:21,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:21,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,904 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:21,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:21,961 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:21,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:21,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:21,969 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:21,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:21,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:21,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,021 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:22,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,088 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,097 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:22,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,149 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:22,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:22,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,268 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:22,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,321 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:22,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:22,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,431 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:22,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:22,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,492 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:22,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,547 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:22,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,558 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:22,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,613 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:22,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,622 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:22,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,699 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:22,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:22,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:22,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,820 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:22,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:22,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:22,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:22,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,940 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:22,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:22,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:22,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:22,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,041 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:23,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,053 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,097 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,106 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:23,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,154 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:23,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,162 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:23,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,212 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:23,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,221 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:23,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,263 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:23,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,324 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,376 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:23,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,430 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:23,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,540 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:23,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:23,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,714 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:23,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,724 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:23,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,773 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:23,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,845 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,892 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,901 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:23,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:23,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:23,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:23,954 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:23,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:23,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:23,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,004 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,064 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,121 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,130 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,185 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:24,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,290 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:24,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,298 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,344 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:24,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:24,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,394 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:24,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,401 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:24,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:24,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,453 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,618 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:24,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,672 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,681 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,744 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:24,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,787 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:24,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,796 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,853 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:24,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,908 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:24,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,917 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:24,961 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:24,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,024 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:25,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:25,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,073 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:25,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:25,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,120 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:25,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,166 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:25,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:25,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:25,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,297 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:25,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,350 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:25,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,362 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:25,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:25,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:25,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:25,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,468 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:25,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:25,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:25,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,583 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:25,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,624 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:25,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,632 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:25,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,674 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:25,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,683 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:25,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,725 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:25,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:25,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,775 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,784 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:25,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,824 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:25,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,873 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:25,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:25,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:25,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:25,984 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:25,992 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:25,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:25,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,033 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:26,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:26,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:26,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,187 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,194 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,246 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:26,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:26,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,347 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,390 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:26,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:26,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,513 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,555 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,564 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:26,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,618 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:26,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,658 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:26,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,665 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:26,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,714 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:26,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:26,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,775 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:26,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,822 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:26,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,830 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:26,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,876 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:26,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,931 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:26,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:26,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:26,940 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:26,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:26,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:26,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:26,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:27,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:27,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,061 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,138 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:27,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,193 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:27,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,203 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:27,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:27,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:27,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,361 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:27,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,415 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:27,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:27,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:27,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,740 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,748 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:27,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,786 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:27,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:27,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:27,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,935 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:27,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:27,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:27,983 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:27,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,035 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,045 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:28,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,083 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:28,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,091 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:28,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:28,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,141 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:28,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:28,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,197 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:28,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:28,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,293 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:28,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,309 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:28,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,349 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:28,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:28,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,402 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:28,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,411 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:28,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:28,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,464 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:28,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,513 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:28,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:28,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,569 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:28,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:28,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:28,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:28,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:28,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,713 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,722 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:28,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:28,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,833 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:28,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,874 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,882 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:28,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,924 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:28,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:28,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:28,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:28,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,030 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,039 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,092 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:29,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,132 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:29,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,141 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,187 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:29,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,238 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:29,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:29,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:29,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:29,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,344 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:29,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:29,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,447 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:29,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,588 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:29,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,597 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:29,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,661 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:29,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,705 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:29,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,714 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,760 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,768 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:29,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:29,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:29,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:29,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:29,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:29,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:29,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:29,973 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:29,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:29,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:29,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:30,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,068 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:30,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:30,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,162 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:30,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,169 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,213 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:30,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,279 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:30,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,343 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,355 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:30,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:30,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,413 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,466 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,581 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,590 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:30,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:30,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,640 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:30,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,681 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,689 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:30,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:30,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,785 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,794 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,838 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,890 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:30,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,940 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:30,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:30,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:30,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:30,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:31,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:31,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,106 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,156 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:31,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,195 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:31,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,202 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:31,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:31,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,250 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:31,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,290 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,297 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:31,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,343 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:31,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,496 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,509 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,564 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,622 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:31,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:31,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,670 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,716 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:31,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,836 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:31,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,894 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:31,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:31,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,947 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:31,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:31,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:31,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:31,998 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:32,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,007 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:32,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,049 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:32,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,104 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,113 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,211 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,220 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:32,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:32,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,318 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,325 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:32,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:32,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:32,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:32,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:32,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,541 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:32,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,580 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:32,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:32,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:32,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,694 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,740 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,749 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:32,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,844 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:32,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,853 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:32,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,896 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:32,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:32,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:32,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:32,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:32,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,004 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,013 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:33,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,105 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,114 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:33,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,209 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,216 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,260 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,367 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,433 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:33,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,478 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:33,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:33,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,532 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:33,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,541 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:33,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:33,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:33,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:33,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:33,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,708 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:33,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,748 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:33,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,756 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,805 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:33,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,843 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:33,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,850 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:33,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,895 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:33,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:33,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,944 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:33,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:33,989 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:33,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:33,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:33,996 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:33,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:33,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:33,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:34,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,083 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:34,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,136 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:34,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,144 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:34,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:34,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,243 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,284 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:34,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,331 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:34,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:34,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:34,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:34,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:34,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:34,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,482 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:34,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,579 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:34,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:34,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:34,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:34,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:34,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:34,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,728 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:34,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:34,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,780 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:34,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,821 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:34,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,872 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,924 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,932 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:34,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:34,973 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:34,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:34,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:34,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:35,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:35,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:35,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,077 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:35,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,117 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:35,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,125 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:35,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:35,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:35,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,229 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:35,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,271 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:35,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,280 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:35,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:35,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,327 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:35,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:35,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,412 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:35,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,419 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:35,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,469 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:35,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:35,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:35,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:35,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:35,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,641 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:35,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:35,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,740 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:35,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,781 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:35,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:35,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,884 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:35,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,892 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:35,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,931 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:35,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,938 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:35,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:35,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:35,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:35,984 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:35,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:35,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,025 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:36,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,033 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,072 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,238 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,289 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,298 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:36,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:36,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,452 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:36,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,598 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:36,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:36,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:36,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:36,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,745 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,753 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,792 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:36,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,841 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:36,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:36,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,941 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,949 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:36,989 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:36,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:36,998 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:36,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:36,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,043 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,086 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:37,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:37,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:37,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,191 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,284 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,324 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:37,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,381 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:37,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,428 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,435 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:37,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:37,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,473 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,513 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,520 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:37,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,555 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:37,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,563 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,649 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:37,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:37,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,699 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:37,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,830 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,841 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:37,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:37,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:37,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:37,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:37,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:37,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:37,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,015 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:38,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:38,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,059 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,104 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:38,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:38,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,161 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,262 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,311 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:38,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,349 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,457 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,546 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:38,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,602 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:38,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,652 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,660 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,708 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,750 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,800 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:38,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:38,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,908 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:38,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:38,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:38,990 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:38,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:38,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:38,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,038 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:39,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,091 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,135 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,143 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:39,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,183 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,190 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:39,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:39,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,240 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:39,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,279 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,292 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:39,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,345 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:39,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,385 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:39,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,432 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:39,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,439 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:39,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:39,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:39,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,526 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,533 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,578 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:39,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,627 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:39,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,636 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:39,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,688 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:39,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,729 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,737 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:39,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:39,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:39,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,826 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:39,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,834 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,878 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:39,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:39,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,937 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:39,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:39,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:39,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:39,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,033 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:40,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:40,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,086 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:40,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,132 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,140 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:40,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:40,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,284 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:40,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,323 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:40,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,371 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:40,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,421 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,429 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:40,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,524 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:40,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,532 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,573 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,581 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:40,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,618 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:40,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,669 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,677 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:40,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,775 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:40,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,825 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:40,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,871 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,878 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:40,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,918 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:40,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:40,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:40,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:40,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,023 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:41,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:41,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,082 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,123 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,131 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,174 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,182 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,224 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,232 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:41,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,276 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:41,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,284 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,375 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,424 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,432 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,474 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:41,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:41,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:41,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:41,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:41,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:41,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:41,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:41,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,769 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:41,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,810 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:41,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,819 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:41,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,912 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:41,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:41,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,012 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:42,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,055 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:42,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:42,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,100 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:42,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,111 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:42,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,152 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,160 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:42,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:42,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,211 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:42,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,255 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:42,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:42,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,302 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:42,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:42,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:42,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,353 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:42,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,393 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:42,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:42,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,454 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:42,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:42,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:42,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,555 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:42,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,596 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:42,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:42,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:42,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,650 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:42,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:42,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:42,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,744 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:42,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,791 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,800 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:42,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,845 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:42,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:42,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,929 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:42,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:42,978 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:42,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:42,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:42,986 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:42,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:42,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:42,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,026 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:43,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,071 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:43,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,078 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,126 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,172 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:43,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,218 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:43,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:43,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,264 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,312 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:43,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,397 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,405 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:43,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:43,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,493 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:43,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,540 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:43,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:43,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:43,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,635 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:43,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,650 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,739 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,747 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:43,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:43,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,789 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:43,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:43,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,891 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,932 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:43,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:43,977 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:43,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:43,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:43,984 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:43,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:43,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:43,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:43,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:44,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,034 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:44,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,072 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:44,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:44,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,118 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:44,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,126 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:44,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,166 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:44,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:44,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:44,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,223 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:44,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,261 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:44,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,269 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:44,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,309 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:44,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,317 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,358 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,410 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,418 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:44,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,454 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,461 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:44,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,497 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:44,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,504 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:44,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:44,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,549 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:44,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:44,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,645 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:44,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:44,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,693 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:44,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:44,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,743 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:44,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,908 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,916 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:44,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:44,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:44,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,006 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,040 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,103 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:45,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:45,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,147 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,202 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,239 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:45,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,288 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,295 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,335 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,343 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:45,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,383 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,392 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,430 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,481 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,528 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:45,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,578 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:45,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,586 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,638 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,726 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:45,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,778 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:45,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,932 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:45,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:45,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:45,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:45,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,018 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,026 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:46,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,070 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:46,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,113 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,163 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,171 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,209 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,217 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:46,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:46,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,310 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:46,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,404 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:46,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,451 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:46,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:46,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,495 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:46,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:46,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,633 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:46,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,640 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:46,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:46,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:46,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:46,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,807 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:46,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,849 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:46,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:46,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,895 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:46,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:46,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,052 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,095 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,103 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,186 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,231 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,239 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,274 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:47,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:47,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,316 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,359 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:47,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,397 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,405 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,440 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,448 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,482 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:47,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,528 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:47,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,535 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,611 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:47,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,651 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:47,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,659 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:47,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,701 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,708 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,806 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:47,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,857 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:47,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:47,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:47,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:47,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,951 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:47,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:47,979 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:47,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:47,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:47,984 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:47,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:47,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:47,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,022 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,128 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,213 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,272 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:48,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,309 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,354 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,431 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,437 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,534 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,546 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:48,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,622 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:48,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:48,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,703 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:48,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,709 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,791 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:48,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,824 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:48,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,872 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:48,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,914 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:48,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,921 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:48,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:48,954 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:48,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,001 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:49,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,056 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:49,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,107 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:49,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,155 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:49,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,162 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:49,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,210 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,298 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,344 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:49,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,391 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,398 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:49,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,430 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:49,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,472 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:49,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,479 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,518 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:49,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,550 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:49,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,596 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,628 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,735 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,741 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,769 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,830 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:49,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,878 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:49,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:49,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,921 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:49,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:49,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:49,967 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:49,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,016 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,054 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:50,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,101 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,107 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:50,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:50,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,151 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,185 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,192 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,224 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,231 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,265 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,272 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,400 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,452 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,500 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,507 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,542 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:50,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:50,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,622 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,719 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,753 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,795 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:50,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,836 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:50,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,881 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:50,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,888 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,921 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,928 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:50,969 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:50,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:50,976 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:50,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:50,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:50,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:50,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,060 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:51,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,066 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:51,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:51,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,158 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:51,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:51,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:51,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,338 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:51,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,410 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,417 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,452 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:51,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:51,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,488 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,528 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:51,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,568 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,575 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:51,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,622 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:51,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,662 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:51,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,690 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,728 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,736 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:51,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,787 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,820 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:51,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:51,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,904 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:51,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,944 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:51,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,004 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:52,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,043 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,125 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,160 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,167 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,195 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,238 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,287 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:52,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:52,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:52,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,447 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:52,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,479 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:52,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,557 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,563 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:52,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,597 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,642 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,678 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,685 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:52,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:52,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:52,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:52,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,919 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,925 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:52,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:52,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:52,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:52,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,036 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:53,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,081 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:53,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,088 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:53,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,167 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,211 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,254 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,260 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,293 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,300 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,333 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,340 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:53,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:53,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,377 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:53,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:53,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:53,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,524 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:53,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,531 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,565 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:53,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,609 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:53,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,616 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,652 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:53,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,710 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:53,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:53,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,767 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,776 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:53,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,819 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:53,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,827 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:53,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:53,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:53,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:53,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,931 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:53,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:53,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:53,982 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:53,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:53,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:53,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,023 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:54,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,031 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:54,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:54,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,123 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,131 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:54,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,178 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,231 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:54,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:54,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,344 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,392 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,436 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:54,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:54,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:54,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,540 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,547 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:54,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:54,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,652 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,696 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:54,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,749 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,758 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:54,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,803 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:54,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:54,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,863 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:54,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,872 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:54,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:54,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,931 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:54,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:54,976 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:54,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:54,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:54,984 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:54,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:54,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:54,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,027 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:55,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,110 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:55,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,148 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,155 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:55,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:55,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,230 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,272 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,316 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,350 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,357 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,390 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,397 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,440 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:55,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,479 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,529 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,573 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:55,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,609 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:55,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,643 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:55,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:55,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,739 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,753 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:55,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,848 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:55,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:55,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:55,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:55,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,943 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:55,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:55,977 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:55,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:55,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:56,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:56,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,066 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:56,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:56,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,110 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,148 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,205 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:56,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,240 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:56,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:56,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,291 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:56,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,348 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,395 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:56,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,443 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,497 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:56,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,540 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:56,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,548 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:56,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,637 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:56,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,671 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,678 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:56,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,718 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:56,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,725 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:56,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:56,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,765 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:56,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,802 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:56,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:56,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:56,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:56,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:56,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,934 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:56,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:56,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:56,972 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:56,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,010 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:57,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,047 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,056 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:57,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:57,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,140 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:57,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,148 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:57,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,186 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:57,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,232 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:57,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:57,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:57,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,315 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:57,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:57,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:57,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,430 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,436 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:01:57,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,472 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:01:57,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:01:57,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,517 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:01:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,524 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:57,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:57,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:57,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,610 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:57,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:57,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:01:57,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:01:57,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,719 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:01:57,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,764 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:01:57,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:01:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:01:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:01:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:01:57,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:01:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:01:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:01:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:01:57,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-22 00:13:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:33,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:33,917 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:33,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:33,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:33,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:33,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:33,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:33,955 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:33,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:33,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:33,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:33,982 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:33,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:33,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:33,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:33,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,016 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:34,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,097 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,104 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,135 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,142 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,173 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,180 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,252 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,258 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,296 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:34,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,325 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:34,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:34,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,365 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,397 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,524 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:34,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:34,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:34,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,585 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:34,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,623 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,663 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,669 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,702 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,709 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,740 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,779 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,817 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,824 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:34,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,862 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,896 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:34,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,944 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:34,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:34,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:34,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,027 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,064 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:35,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,098 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:35,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,137 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:35,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,144 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,183 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:35,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:35,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,252 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:35,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,257 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:35,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,285 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:35,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,291 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:35,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,324 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,331 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:35,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,360 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:35,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,436 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,443 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,474 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:35,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,552 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,562 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:35,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:35,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:35,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,679 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,717 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:35,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,749 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:35,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,788 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,826 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,833 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,871 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,902 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:35,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:35,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:35,980 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:35,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:35,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:35,987 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:35,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:35,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:35,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:36,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:36,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,089 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,096 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,128 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,170 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:36,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:36,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:36,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:36,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:36,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,360 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:36,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,366 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,397 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:36,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:36,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,469 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,508 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,515 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:36,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,587 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,594 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,627 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,633 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:36,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,662 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:36,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,699 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,706 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:36,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,738 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,782 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:36,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:36,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,815 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,886 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:36,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,925 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:36,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:36,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:36,963 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:36,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:36,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:36,970 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:36,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:36,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:36,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:36,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,009 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,045 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,090 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,124 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,131 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,203 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,209 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,243 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:37,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,283 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:37,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:37,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,326 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,366 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,372 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:37,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:37,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,407 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,445 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,476 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,521 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:37,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,550 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:37,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,556 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:37,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,662 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,700 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:37,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,748 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,782 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,788 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:37,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,857 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:37,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:37,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:37,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,939 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:37,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:37,967 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:37,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:37,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:37,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,042 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,050 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,091 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,128 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:38,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,165 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,199 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,206 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,245 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,276 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,314 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,355 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,362 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,400 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,433 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:38,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:38,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,479 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,512 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,552 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:38,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:38,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,594 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:38,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,624 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:38,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,663 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,702 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,747 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:38,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,782 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,813 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,818 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:38,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,850 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,887 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:38,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:38,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:38,967 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:38,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:38,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:39,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,011 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:39,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,040 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:39,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:39,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,079 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:39,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,086 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,118 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,124 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,196 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,236 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,243 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,283 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:39,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:39,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,348 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,355 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,388 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:39,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:39,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,433 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:39,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,462 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:39,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:39,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:39,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,506 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,539 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,579 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,588 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,627 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,660 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,668 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:39,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:39,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,735 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:39,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,742 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,782 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:39,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:39,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,814 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:39,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,842 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:39,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,848 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:39,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,880 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,920 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,926 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:39,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:39,966 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:39,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:39,999 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,006 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,039 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:40,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,076 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:40,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,082 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:40,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:40,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,118 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,153 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,160 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,192 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,199 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,232 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,350 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,383 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,417 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,451 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,457 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,496 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,523 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,556 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,602 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:40,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,633 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,673 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,680 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,715 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,722 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,754 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:40,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,792 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:40,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,799 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:40,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,830 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:40,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,911 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,918 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:40,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,949 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,956 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:40,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:40,984 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:40,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:41,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,094 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:41,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,101 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,133 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,140 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:41,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,171 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:41,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,207 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:41,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:41,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,244 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:41,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,290 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,296 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,325 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,329 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,394 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,401 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,429 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:41,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,435 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:41,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,472 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:41,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,505 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:41,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,512 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,585 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,625 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,665 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,699 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,706 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,747 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,780 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,787 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:41,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,896 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:41,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:41,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:41,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:41,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:42,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,047 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,054 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,087 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,095 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,135 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:42,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:42,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,197 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:42,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,271 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,308 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,351 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,358 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,394 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,400 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,435 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,442 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,474 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,514 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,520 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,553 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:42,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,592 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,599 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:42,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,672 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:42,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,678 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:42,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:42,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,713 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,746 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,752 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:42,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,785 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:42,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,792 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:42,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:42,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,831 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:42,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,901 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,908 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:42,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:42,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:42,983 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:42,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:42,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:42,990 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:42,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:42,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,019 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:43,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,025 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,057 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:43,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,094 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:43,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,100 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,138 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:43,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,171 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:43,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:43,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,212 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:43,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,257 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:43,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,293 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,325 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:43,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,358 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,396 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,403 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:43,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,437 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,475 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:43,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,509 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,517 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:43,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,546 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,585 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,592 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:43,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,620 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:43,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,666 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,743 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,775 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,782 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:43,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:43,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,887 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,894 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:43,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,923 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:43,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:43,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:43,961 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:43,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,001 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:44,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,076 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:44,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:44,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,151 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,157 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,196 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:44,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:44,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,233 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,265 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,272 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:44,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,347 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,385 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,418 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:44,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:44,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,534 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,568 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,574 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,607 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,649 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,656 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,695 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:44,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,726 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:44,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,770 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,803 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:44,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,845 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:44,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,884 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:44,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,891 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:44,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:44,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,928 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:44,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,957 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:44,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:44,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:44,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:44,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:44,995 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,003 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,042 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,080 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,111 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,151 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,191 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,198 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,233 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,270 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,308 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,315 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,349 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:45,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,461 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:45,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:45,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,531 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:45,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,538 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:45,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,602 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,641 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,648 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,681 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,686 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,719 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:45,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,797 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:45,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,803 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,834 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,840 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,877 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:45,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:45,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,949 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,956 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:45,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:45,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:45,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:45,995 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:45,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:45,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:45,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:46,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,150 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:46,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,186 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:46,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,217 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,256 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,263 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,344 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:46,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:46,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,385 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,426 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,457 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,464 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:46,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,492 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,498 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,615 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,647 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:46,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:46,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:46,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:46,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,801 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,833 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,840 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,872 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:46,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,911 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,920 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:46,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:46,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:46,989 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:46,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:46,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:46,996 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:46,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:46,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:46,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:46,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,076 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:47,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:47,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:47,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,141 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:47,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:47,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,179 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,185 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,219 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,226 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:47,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:47,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,265 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,299 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,306 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:47,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,338 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,344 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:47,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:47,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:47,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,454 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,496 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:47,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:47,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,568 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,575 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,650 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:47,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:47,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,728 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,735 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:47,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,775 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,819 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:47,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,848 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:47,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,888 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:47,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,929 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:47,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:47,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:47,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,009 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:48,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,048 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:48,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,054 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,125 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,130 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,170 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:48,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,205 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:48,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:48,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,280 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,325 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,357 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:48,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:48,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,434 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:48,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,439 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,478 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:48,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,511 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,519 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:48,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,587 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:48,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:48,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,630 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,661 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:48,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,698 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:48,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:48,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,784 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,816 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,823 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:48,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,858 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:48,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,864 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:48,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,935 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,941 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:48,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:48,976 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:48,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,018 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:49,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,023 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:49,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,057 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:49,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,090 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:49,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,170 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:49,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:49,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,212 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,289 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:49,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,321 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,361 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:49,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:49,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,478 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,518 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:49,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,546 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:49,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,592 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,632 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:49,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,703 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,751 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,794 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:49,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:49,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:49,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,862 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:49,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:49,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:49,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,907 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:49,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,935 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:49,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:49,968 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:49,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:49,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:49,974 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:49,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:49,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:49,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,007 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:50,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,048 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,086 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:50,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,124 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:50,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,153 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:50,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,159 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,193 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:50,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,269 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:50,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,275 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:50,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:50,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,355 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,395 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:50,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,464 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,471 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,502 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,509 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:50,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,541 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,579 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,611 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,659 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:50,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:50,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,692 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:50,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,725 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:50,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:50,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,759 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,792 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,799 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:50,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,831 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:50,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,839 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,882 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,915 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,923 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:50,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:50,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:50,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:50,996 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,037 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,042 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,074 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,152 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,191 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,198 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:51,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,227 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,266 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,313 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,345 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:51,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,385 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,466 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,498 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,542 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,579 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,613 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,700 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,731 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,737 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,769 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:51,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:51,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,812 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:51,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:51,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:51,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,918 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,957 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:51,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:51,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:51,995 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:52,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,038 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,045 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,085 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:52,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,113 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,119 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:52,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,190 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:52,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,231 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:52,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,265 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:52,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,271 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,349 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,461 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,468 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:52,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,499 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:52,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,545 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,584 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,620 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,627 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,659 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,667 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:52,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:52,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,742 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:52,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,773 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:52,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,814 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,820 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,856 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,863 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:52,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:52,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,895 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:52,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,928 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:52,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:52,974 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:52,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:52,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,007 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:53,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,080 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:53,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,086 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:53,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,283 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:53,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,356 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,426 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,433 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:53,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,507 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,540 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,545 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,577 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,584 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,617 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,663 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:53,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,692 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:53,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:53,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,765 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:53,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,845 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,852 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:53,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:53,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,890 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:53,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,921 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,960 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:53,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:53,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:53,967 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:53,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:53,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:53,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:53,999 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:54,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,044 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,076 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,163 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:54,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:54,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:54,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,228 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:54,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:54,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,271 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:54,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,341 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:54,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:54,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,420 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,459 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,493 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,498 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:54,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:54,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,531 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,564 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,571 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:54,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,600 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:54,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,637 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,677 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,724 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:54,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,755 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:54,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,763 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:54,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,796 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:54,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,827 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:54,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,834 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,879 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,913 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:54,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:54,960 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:54,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:54,993 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:54,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,035 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,072 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,111 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,189 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,196 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,267 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,307 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,314 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,346 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,384 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:55,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,420 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:55,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,457 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,463 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:55,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,491 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,530 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,576 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,655 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,693 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:55,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:55,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,759 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,767 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,800 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,807 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:55,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:55,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,917 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:55,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:55,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:55,992 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:55,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:55,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:55,998 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:55,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:55,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:55,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,034 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:56,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,114 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,185 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,191 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,229 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,260 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,267 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:56,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:56,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,307 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,341 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:56,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,348 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,379 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,417 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:56,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:56,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:56,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:56,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,531 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,570 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,576 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:56,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:56,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,613 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:56,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:56,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,653 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,685 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:56,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:56,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,759 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,766 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:56,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,797 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,802 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,834 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:56,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:56,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:56,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,882 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:56,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,911 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,917 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:56,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:56,989 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:56,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:56,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,065 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:57,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,107 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:57,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,136 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:57,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,178 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,186 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,218 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:57,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:57,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,291 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,298 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,330 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,336 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:57,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,401 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,439 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,478 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,484 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,519 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:57,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,526 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,558 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,565 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,602 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,640 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,674 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,682 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,720 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:57,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,758 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,799 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:57,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,806 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,838 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,844 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:57,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:57,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,880 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:57,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:57,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:57,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:57,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:57,960 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:57,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:57,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:57,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:57,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:57,993 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,032 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,072 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:58,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,150 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,189 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,227 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:58,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:58,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:58,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,298 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:58,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,344 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:58,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:58,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:58,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,455 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,495 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,614 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:58,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,649 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,684 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,723 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,730 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,761 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,768 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,887 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:58,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:58,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,926 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:58,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:58,961 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:58,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:58,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:58,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:59,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,048 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,087 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,094 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:13:59,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:13:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,198 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,204 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:59,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,237 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,244 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,275 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,282 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,320 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:59,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,349 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:59,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,355 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,393 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:59,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:59,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,462 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,469 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,500 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,507 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,539 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,578 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,618 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,625 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:59,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,660 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:59,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,667 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:13:59,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,696 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:13:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,734 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,741 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,774 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,780 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,819 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:59,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,853 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,860 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:13:59,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,895 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:13:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,933 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:13:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:13:59,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:13:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:13:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:13:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:13:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:13:59,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:13:59,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:13:59,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:13:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,017 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,054 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,060 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,172 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,211 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,251 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,288 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,295 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:00,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,324 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:00,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:00,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,359 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:00,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,398 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:00,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:00,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,444 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,484 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:00,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,512 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:00,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,519 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,551 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:00,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,592 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,630 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,676 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,707 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,748 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,825 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,864 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:00,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,904 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:00,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:00,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:00,982 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:00,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:00,988 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:00,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:00,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,023 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,055 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,063 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,101 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:01,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:01,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,174 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,207 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,248 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,254 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:01,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:01,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,328 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,359 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:01,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,436 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:01,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,443 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:01,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,472 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:01,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,478 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:01,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:01,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,518 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:01,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,584 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:01,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,618 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:01,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:01,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,689 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:01,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,766 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:01,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,772 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:01,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,805 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:01,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,811 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:01,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:01,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:01,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,879 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:01,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,886 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:01,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,915 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:01,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,921 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:01,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,953 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:01,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:01,992 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:01,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:01,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:01,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:01,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:01,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,032 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,071 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,077 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,108 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,155 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,192 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:02,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,221 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,227 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,262 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,390 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,421 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:02,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,496 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,573 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:02,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,693 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,739 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:02,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,772 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:02,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,779 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,814 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,897 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:02,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:02,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:02,970 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:02,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:02,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:02,978 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:02,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:02,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,016 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,048 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,055 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:03,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:03,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,095 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:03,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,244 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,284 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,323 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,400 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:03,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,435 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,441 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,517 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:03,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:03,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,562 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:03,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,590 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,597 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,629 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,668 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:03,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,709 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:03,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:03,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,827 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:03,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,867 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,875 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:03,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,904 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:03,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,950 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:03,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:03,986 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:03,992 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:03,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:03,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,020 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,100 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,106 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,146 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:04,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,174 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:04,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,251 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,258 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,296 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,328 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:04,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,363 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,404 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,410 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,442 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:04,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,476 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:04,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:04,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,516 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:04,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,523 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:04,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:04,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:04,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,672 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,706 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,712 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,751 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:04,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:04,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,822 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,829 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,899 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:04,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:04,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,940 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:04,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:04,976 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:04,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:04,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:04,983 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:04,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:04,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:04,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:04,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,015 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,053 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:05,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:05,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,095 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,168 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,213 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,298 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,330 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,336 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:05,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,364 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:05,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,371 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:05,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:05,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,404 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,438 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,484 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:05,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,592 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,599 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,630 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,637 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,670 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,676 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,717 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:05,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,747 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:05,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,754 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,787 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,794 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:05,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:05,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,837 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,945 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:05,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,953 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:05,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:05,985 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:05,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:05,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,031 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,063 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,102 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,142 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,183 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,190 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:06,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,265 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,298 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,343 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:06,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,371 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:06,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:06,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:06,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,413 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,495 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:06,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,528 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,535 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:06,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,606 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:06,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:06,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,651 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:06,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:06,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,689 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,723 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,802 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,809 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:06,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,839 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:06,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,846 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:06,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:06,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,955 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:06,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,037 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,044 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:07,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:07,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,111 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,160 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:07,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,189 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:07,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,195 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:07,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:07,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,229 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,268 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,303 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,342 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,348 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,387 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,421 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,428 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,465 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,497 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,503 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,534 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,583 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,617 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,770 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,777 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,809 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:07,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,889 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,896 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,929 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:07,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:07,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:07,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:07,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,046 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,091 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,133 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,322 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,363 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,370 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,402 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,410 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,442 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,559 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,598 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,643 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:08,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,672 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:08,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:08,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,719 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:08,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:08,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:08,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:08,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:08,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,894 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,900 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,935 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:08,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,943 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:08,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:08,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:08,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,018 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:09,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,053 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:09,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,059 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:09,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:09,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,094 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,136 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,168 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,210 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,215 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,247 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,254 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,332 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,339 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,372 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,379 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,411 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,417 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,456 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,489 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,495 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:09,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,526 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,532 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,565 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:09,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,607 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:09,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,641 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,674 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,680 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,713 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,720 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,760 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:09,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:09,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:09,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:09,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,869 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,902 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,908 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,942 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:09,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:09,981 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:09,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:09,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:09,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,020 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:10,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:10,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:10,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:10,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,097 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,128 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,135 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:10,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,208 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,215 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,255 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,295 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:10,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,323 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,330 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,361 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,367 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,398 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,447 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,478 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,484 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:10,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:10,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,517 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:10,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:10,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,618 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,663 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,703 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,734 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:10,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:10,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:10,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,807 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:10,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,892 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,929 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:10,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:10,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:10,967 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:10,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,005 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,012 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,046 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,075 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:11,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,113 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:11,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:11,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,161 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,192 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,276 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:11,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,310 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,317 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:11,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,359 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,387 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:11,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,426 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,434 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:11,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,468 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,475 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:11,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,547 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,555 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,626 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:11,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:11,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:11,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:11,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,710 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,744 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,751 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,784 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:11,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,821 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,849 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,887 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,894 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:11,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,925 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:11,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,932 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:14:11,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2022-11-22 00:14:11,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-11-22 00:14:11,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:11,996 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 24 proven. 35 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2022-11-22 00:14:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,002 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,033 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,040 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,072 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,079 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,110 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,116 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,158 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:12,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2022-11-22 00:14:12,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,197 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:12,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-11-22 00:14:12,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2022-11-22 00:14:12,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,311 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-11-22 00:14:12,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,344 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-11-22 00:14:12,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:14:12,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 79 states and 110 transitions. [2022-11-22 00:14:12,351 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2022-11-22 00:14:12,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2022-11-22 00:14:12,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:14:12,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:14:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:14:12,384 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 35 proven. 13 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked.