./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product05.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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product05.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/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 9a99cd47cb89075c534de557ec34a8319cd4d0f3080d4e7f4d1690c11fbbfbd6 --- 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 17:03:35,994 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:03:35,996 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:03:36,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:03:36,042 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:03:36,045 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:03:36,049 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:03:36,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:03:36,057 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:03:36,063 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:03:36,064 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:03:36,067 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:03:36,068 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:03:36,071 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:03:36,073 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:03:36,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:03:36,078 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:03:36,079 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:03:36,081 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:03:36,089 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:03:36,091 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:03:36,093 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:03:36,096 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:03:36,098 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:03:36,108 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:03:36,109 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:03:36,109 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:03:36,111 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:03:36,112 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:03:36,114 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:03:36,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:03:36,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:03:36,119 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:03:36,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:03:36,121 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:03:36,121 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:03:36,122 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:03:36,122 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:03:36,123 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:03:36,124 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:03:36,125 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:03:36,126 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 17:03:36,176 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:03:36,176 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:03:36,178 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:03:36,179 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:03:36,180 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:03:36,180 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:03:36,181 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:03:36,181 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 17:03:36,181 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:03:36,182 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 17:03:36,183 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:03:36,183 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:03:36,184 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:03:36,184 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:03:36,184 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 17:03:36,184 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:03:36,185 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:03:36,185 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:03:36,185 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:03:36,185 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:03:36,186 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:03:36,186 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:03:36,186 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:03:36,187 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:03:36,187 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:03:36,187 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:03:36,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:03:36,189 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:03:36,190 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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9a99cd47cb89075c534de557ec34a8319cd4d0f3080d4e7f4d1690c11fbbfbd6 [2022-10-17 17:03:36,551 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:03:36,586 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:03:36,589 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:03:36,590 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:03:36,592 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:03:36,594 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product05.cil.c [2022-10-17 17:03:36,668 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/data/3b6c8714b/32cf6f1331dc4d95ab9a4fc05fc2cdf7/FLAGd0d196de5 [2022-10-17 17:03:37,235 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:03:37,236 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/sv-benchmarks/c/product-lines/minepump_spec5_product05.cil.c [2022-10-17 17:03:37,248 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/data/3b6c8714b/32cf6f1331dc4d95ab9a4fc05fc2cdf7/FLAGd0d196de5 [2022-10-17 17:03:37,547 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/data/3b6c8714b/32cf6f1331dc4d95ab9a4fc05fc2cdf7 [2022-10-17 17:03:37,549 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:03:37,550 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:03:37,552 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:03:37,552 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:03:37,556 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:03:37,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:03:37" (1/1) ... [2022-10-17 17:03:37,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dbcd66a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:37, skipping insertion in model container [2022-10-17 17:03:37,559 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:03:37" (1/1) ... [2022-10-17 17:03:37,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:03:37,613 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:03:38,034 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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/sv-benchmarks/c/product-lines/minepump_spec5_product05.cil.c[14789,14802] [2022-10-17 17:03:38,071 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:03:38,082 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:03:38,157 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_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/sv-benchmarks/c/product-lines/minepump_spec5_product05.cil.c[14789,14802] [2022-10-17 17:03:38,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:03:38,189 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:03:38,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38 WrapperNode [2022-10-17 17:03:38,190 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:03:38,191 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:03:38,191 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:03:38,191 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:03:38,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,223 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,277 INFO L138 Inliner]: procedures = 52, calls = 151, calls flagged for inlining = 21, calls inlined = 18, statements flattened = 218 [2022-10-17 17:03:38,278 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:03:38,279 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:03:38,279 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:03:38,279 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:03:38,289 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,289 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,317 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,323 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,329 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,357 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,359 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,363 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,365 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:03:38,368 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:03:38,369 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:03:38,369 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:03:38,370 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:03:38,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:03:38,402 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:03:38,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbc5aa16-d966-4e25-88a5-52b4416c2fc5/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:03:38,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:03:38,446 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 17:03:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 17:03:38,446 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 17:03:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 17:03:38,446 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 17:03:38,446 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 17:03:38,447 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 17:03:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 17:03:38,447 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 17:03:38,447 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 17:03:38,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:03:38,448 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 17:03:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 17:03:38,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:03:38,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:03:38,521 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:03:38,524 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:03:38,873 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:03:38,995 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:03:38,996 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 17:03:38,998 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:03:38 BoogieIcfgContainer [2022-10-17 17:03:38,999 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:03:39,000 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:03:39,000 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:03:39,015 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:03:39,015 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:39,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:03:39,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:39,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 51 states and 67 transitions. [2022-10-17 17:03:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2022-10-17 17:03:39,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 17:03:39,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:39,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:39,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:39,341 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 17:03:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:39,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 51 states and 65 transitions. [2022-10-17 17:03:39,384 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2022-10-17 17:03:39,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 17:03:39,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:39,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:39,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:39,622 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 17:03:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 53 states and 68 transitions. [2022-10-17 17:03:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 68 transitions. [2022-10-17 17:03:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 17:03:39,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:39,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:39,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:39,788 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 17:03:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:39,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 64 states and 89 transitions. [2022-10-17 17:03:39,956 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 89 transitions. [2022-10-17 17:03:39,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:03:39,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:39,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,148 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 17:03:40,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 76 states and 113 transitions. [2022-10-17 17:03:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 113 transitions. [2022-10-17 17:03:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:03:40,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,551 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 17:03:40,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 77 states and 114 transitions. [2022-10-17 17:03:40,580 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 114 transitions. [2022-10-17 17:03:40,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 17:03:40,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,678 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 17:03:40,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 78 states and 115 transitions. [2022-10-17 17:03:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 115 transitions. [2022-10-17 17:03:40,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:40,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 84 states and 126 transitions. [2022-10-17 17:03:40,986 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 126 transitions. [2022-10-17 17:03:40,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:40,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,106 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 17:03:41,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 84 states and 126 transitions. [2022-10-17 17:03:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 126 transitions. [2022-10-17 17:03:41,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 17:03:41,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,226 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 17:03:41,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 85 states and 127 transitions. [2022-10-17 17:03:41,254 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 127 transitions. [2022-10-17 17:03:41,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 17:03:41,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,367 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 17:03:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:41,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,558 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 17:03:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:41,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,708 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 17:03:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:41,722 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:41,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:41,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:41,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:41,843 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:41,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:41,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:41,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,039 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,051 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,151 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,297 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,401 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 17:03:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,493 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,626 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,718 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,812 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,911 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:42,997 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:42,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:42,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,159 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 17:03:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,170 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,245 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,338 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,506 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,606 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,696 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 17:03:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,787 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:43,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:43,947 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:43,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,014 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 17:03:44,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,481 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 17:03:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,554 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,628 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 17:03:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,705 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,766 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 17:03:44,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,777 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,844 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:44,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,910 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,968 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 17:03:44,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:44,978 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:44,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:44,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,060 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,198 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,321 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 17:03:45,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,330 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,396 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,464 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,549 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,706 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,786 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,842 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 17:03:45,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,851 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:45,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:45,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:45,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,341 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,465 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 17:03:46,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,474 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,531 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 17:03:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,539 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,596 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 17:03:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,606 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,757 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 17:03:46,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,910 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:46,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:46,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,083 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,145 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,462 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,532 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,668 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,735 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,805 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,863 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 17:03:47,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,871 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:47,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:47,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,017 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 17:03:48,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,027 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,093 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 17:03:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,172 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 17:03:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,241 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 17:03:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,380 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,436 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 17:03:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,510 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 17:03:48,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,518 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,665 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,838 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,919 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:48,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,126 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 17:03:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,135 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,264 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,449 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 17:03:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,457 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,510 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 17:03:49,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,519 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,573 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 17:03:49,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,636 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 17:03:49,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,644 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,701 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 17:03:49,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,709 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,873 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 17:03:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,937 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:49,995 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:49,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,071 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,189 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,319 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,370 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,377 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,426 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 17:03:50,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,636 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 17:03:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,643 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,706 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,774 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 17:03:50,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,781 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:50,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:50,987 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:50,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:50,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,173 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 17:03:51,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,181 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,294 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,594 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,702 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 17:03:51,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,709 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,765 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,814 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,870 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 17:03:51,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:51,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,048 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 17:03:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,103 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,110 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,161 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 17:03:52,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,168 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,216 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 17:03:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,237 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,449 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 17:03:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,456 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,558 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 17:03:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,565 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,677 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,738 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,786 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 17:03:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:52,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:52,961 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:52,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,008 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,015 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,117 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 17:03:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,172 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 17:03:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,179 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,239 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,352 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,585 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,648 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,696 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 17:03:53,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,757 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,803 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,865 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:53,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,918 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,966 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 17:03:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:53,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,027 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,136 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,242 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,290 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 17:03:54,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,296 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,353 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 17:03:54,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,359 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,470 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,530 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,577 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 17:03:54,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,631 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 17:03:54,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,638 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,685 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 17:03:54,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,853 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 17:03:54,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,915 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,968 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 17:03:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:54,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,080 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 17:03:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,140 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,208 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,271 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 17:03:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,277 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,330 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,490 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,546 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,600 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,702 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 17:03:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,771 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,828 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,876 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 17:03:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,883 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:55,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:55,937 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:55,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,054 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 17:03:56,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,109 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,117 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,172 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,232 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 17:03:56,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,346 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,507 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 17:03:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,561 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 17:03:56,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,567 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,621 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 17:03:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,683 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,738 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,843 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 17:03:56,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,899 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 17:03:56,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,906 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:56,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:56,961 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:56,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,012 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,208 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,267 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,543 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 17:03:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,606 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,662 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 17:03:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,728 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:57,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:57,987 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:57,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,043 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 17:03:58,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,051 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,106 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 17:03:58,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,114 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,169 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,177 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,226 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 17:03:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,332 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,486 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,581 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,632 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,687 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,744 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,794 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,838 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 17:03:58,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,844 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,942 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:58,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,037 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,043 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,093 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 17:03:59,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,100 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,203 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,350 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 17:03:59,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,356 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,401 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 17:03:59,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,458 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,561 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 17:03:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,617 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,662 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 17:03:59,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,718 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,762 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,768 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,868 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:03:59,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:03:59,966 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:03:59,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:03:59,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,009 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 17:04:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,063 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,111 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,156 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 17:04:00,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,208 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 17:04:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,214 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,263 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,322 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,373 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,418 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 17:04:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,475 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,570 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 17:04:00,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,674 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,826 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,870 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 17:04:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,876 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,968 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 17:04:00,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:00,974 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:00,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,024 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,120 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,126 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,174 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,216 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 17:04:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,222 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,270 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,318 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,360 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 17:04:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,414 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,557 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,653 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 17:04:01,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,659 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,693 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 17:04:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,699 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,749 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,796 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 17:04:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,851 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:01,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:01,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:01,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,047 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,093 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 17:04:02,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,099 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,197 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,295 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,346 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,436 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 17:04:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,486 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 17:04:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,541 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,636 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 17:04:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,684 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 17:04:02,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,690 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,788 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,836 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,877 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 17:04:02,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,932 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:02,981 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:02,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,129 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,177 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,221 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 17:04:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,269 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 17:04:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,429 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,512 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 17:04:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,582 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 17:04:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 17:04:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 86 states and 128 transitions. [2022-10-17 17:04:03,662 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 128 transitions. [2022-10-17 17:04:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-10-17 17:04:03,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat