./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ccaa7fbdcb9338da1f8fd3ccb37732a1f2165a762a28b1457475bd920e3cf3c3 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:57:26,553 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:57:26,556 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:57:26,617 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:57:26,618 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:57:26,622 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:57:26,625 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:57:26,628 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:57:26,632 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:57:26,637 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:57:26,638 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:57:26,643 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:57:26,644 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:57:26,646 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:57:26,648 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:57:26,650 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:57:26,652 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:57:26,653 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:57:26,655 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:57:26,665 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:57:26,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:57:26,668 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:57:26,673 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:57:26,674 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:57:26,684 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:57:26,684 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:57:26,685 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:57:26,687 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:57:26,688 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:57:26,689 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:57:26,689 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:57:26,690 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:57:26,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:57:26,694 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:57:26,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:57:26,695 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:57:26,696 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:57:26,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:57:26,697 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:57:26,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:57:26,698 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:57:26,699 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:57:26,743 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:57:26,744 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:57:26,745 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:57:26,745 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:57:26,746 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:57:26,747 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:57:26,747 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:57:26,747 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:57:26,747 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:57:26,747 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:57:26,748 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:57:26,750 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:57:26,750 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:57:26,750 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:57:26,750 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:57:26,750 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:57:26,751 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:57:26,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:57:26,753 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:57:26,753 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_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ccaa7fbdcb9338da1f8fd3ccb37732a1f2165a762a28b1457475bd920e3cf3c3 [2022-10-17 16:57:27,046 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:57:27,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:57:27,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:57:27,076 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:57:27,078 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:57:27,079 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c [2022-10-17 16:57:27,154 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/data/97118496e/ae2f2c8ca81543bb81d9f4f6883706d3/FLAGc92fb5c81 [2022-10-17 16:57:27,754 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:57:27,756 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c [2022-10-17 16:57:27,772 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/data/97118496e/ae2f2c8ca81543bb81d9f4f6883706d3/FLAGc92fb5c81 [2022-10-17 16:57:28,052 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/data/97118496e/ae2f2c8ca81543bb81d9f4f6883706d3 [2022-10-17 16:57:28,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:57:28,060 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:57:28,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:57:28,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:57:28,067 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:57:28,068 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,071 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42ff68f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28, skipping insertion in model container [2022-10-17 16:57:28,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,078 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:57:28,127 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:57:28,411 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c[2141,2154] [2022-10-17 16:57:28,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:57:28,626 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:57:28,646 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/sv-benchmarks/c/product-lines/minepump_spec5_product29.cil.c[2141,2154] [2022-10-17 16:57:28,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:57:28,774 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:57:28,775 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28 WrapperNode [2022-10-17 16:57:28,775 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:57:28,777 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:57:28,777 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:57:28,779 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:57:28,789 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,819 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,867 INFO L138 Inliner]: procedures = 56, calls = 158, calls flagged for inlining = 22, calls inlined = 18, statements flattened = 248 [2022-10-17 16:57:28,868 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:57:28,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:57:28,870 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:57:28,870 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:57:28,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,880 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,896 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,903 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,909 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,928 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,930 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,932 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,935 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:57:28,936 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:57:28,936 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:57:28,936 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:57:28,937 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:57:28,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:57:28,980 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:57:29,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a0d1ec8-6e08-4523-b4dc-493f7d3f1276/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:57:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:57:29,033 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 16:57:29,034 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 16:57:29,034 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 16:57:29,034 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 16:57:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 16:57:29,035 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 16:57:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 16:57:29,035 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 16:57:29,035 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:57:29,036 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:57:29,036 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 16:57:29,036 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 16:57:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2022-10-17 16:57:29,037 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2022-10-17 16:57:29,037 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2022-10-17 16:57:29,037 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2022-10-17 16:57:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:57:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 16:57:29,038 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 16:57:29,038 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:57:29,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:57:29,134 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:57:29,137 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:57:29,616 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:57:29,778 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:57:29,779 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:57:29,782 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:57:29 BoogieIcfgContainer [2022-10-17 16:57:29,782 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:57:29,783 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:57:29,784 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:57:29,795 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:57:29,795 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:57:29" (1/1) ... [2022-10-17 16:57:29,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:57:29,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 66 states and 86 transitions. [2022-10-17 16:57:29,911 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 86 transitions. [2022-10-17 16:57:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 16:57:29,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:29,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 66 states and 84 transitions. [2022-10-17 16:57:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 84 transitions. [2022-10-17 16:57:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:57:30,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 68 states and 87 transitions. [2022-10-17 16:57:30,383 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 87 transitions. [2022-10-17 16:57:30,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 16:57:30,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:30,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 79 states and 107 transitions. [2022-10-17 16:57:30,781 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 107 transitions. [2022-10-17 16:57:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:57:30,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:31,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 80 states and 108 transitions. [2022-10-17 16:57:31,004 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 108 transitions. [2022-10-17 16:57:31,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:57:31,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 81 states and 109 transitions. [2022-10-17 16:57:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 109 transitions. [2022-10-17 16:57:31,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:31,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 93 states and 132 transitions. [2022-10-17 16:57:31,638 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 132 transitions. [2022-10-17 16:57:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:31,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 101 states and 150 transitions. [2022-10-17 16:57:32,020 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 150 transitions. [2022-10-17 16:57:32,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 16:57:32,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:32,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 102 states and 151 transitions. [2022-10-17 16:57:32,098 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 151 transitions. [2022-10-17 16:57:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 16:57:32,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:32,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,475 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,605 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,629 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,833 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:32,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:32,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,057 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,261 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,460 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,561 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,766 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,864 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:33,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:33,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,149 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,247 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,341 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,858 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:34,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:34,942 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:34,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:34,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,019 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,117 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,197 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,363 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,554 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,628 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,722 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,808 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:35,967 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:35,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:35,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,125 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,282 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,348 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,359 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,443 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,604 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,681 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,765 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,855 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:36,929 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:36,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,016 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,095 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,176 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,254 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,332 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,493 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,664 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,748 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:37,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,231 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,469 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,531 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,796 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:38,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:38,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,037 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,112 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,190 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,279 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,359 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,873 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:39,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:39,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,100 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,435 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,602 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,612 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,754 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,911 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:40,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:40,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:40,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,046 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,104 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,111 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,206 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,345 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,413 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,543 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,632 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,863 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:41,940 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:41,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:41,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,015 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,088 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,244 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,329 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,536 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,694 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,769 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:42,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,031 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,089 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,233 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,362 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,561 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,765 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,892 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:43,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:43,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,168 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,303 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,370 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,697 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,773 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,835 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:44,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:44,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,167 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,239 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,371 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,439 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,507 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,777 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,906 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:45,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:45,971 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:45,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,162 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,289 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,360 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,422 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,898 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:46,963 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:46,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:46,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,027 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,084 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,629 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,884 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:47,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:47,947 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:47,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,012 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,133 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,204 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,327 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,388 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,570 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,638 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,778 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:48,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:48,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:48,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,049 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,120 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,241 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,376 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,430 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,438 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,716 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,782 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,850 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:49,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,176 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,184 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,377 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,643 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,704 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,764 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:50,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,061 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,238 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,297 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,470 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,580 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,691 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,759 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,820 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,941 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:51,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,222 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,282 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,289 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,349 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,409 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,524 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,583 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,643 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:52,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,103 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,162 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,276 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,334 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,523 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,616 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,845 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:53,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:53,960 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:53,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:57:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 103 states and 152 transitions. [2022-10-17 16:57:54,333 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 152 transitions. [2022-10-17 16:57:54,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:57:54,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat