./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi --witnessprinter.witness.filename witness --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 cb53e49317620dbde25b1d7f6fa7078b4950e13e4d138c624b27be1c4ee0f3ad --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:51:26,324 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:51:26,398 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-24 22:51:26,403 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:51:26,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 22:51:26,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:51:26,431 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:51:26,431 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 22:51:26,432 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:51:26,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:51:26,434 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:51:26,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 22:51:26,435 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 22:51:26,435 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:51:26,436 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 22:51:26,437 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:51:26,437 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 22:51:26,438 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:51:26,438 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 22:51:26,439 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 22:51:26,440 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 22:51:26,441 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:51:26,441 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 22:51:26,442 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 22:51:26,442 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 22:51:26,443 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:51:26,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:51:26,444 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:51:26,445 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:51:26,445 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 22:51:26,446 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 22:51:26,446 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:51:26,447 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 22:51:26,447 INFO L153 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_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cb53e49317620dbde25b1d7f6fa7078b4950e13e4d138c624b27be1c4ee0f3ad [2023-11-24 22:51:26,699 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:51:26,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:51:26,759 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:51:26,763 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:51:26,763 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:51:26,765 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c [2023-11-24 22:51:29,883 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:51:30,112 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:51:30,113 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c [2023-11-24 22:51:30,126 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/data/5ac2db9e7/ca195a12278e41bebb1c8a58f5e3ae28/FLAGe1cd116e5 [2023-11-24 22:51:30,141 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/data/5ac2db9e7/ca195a12278e41bebb1c8a58f5e3ae28 [2023-11-24 22:51:30,143 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:51:30,145 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:51:30,146 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:51:30,147 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:51:30,151 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:51:30,152 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,153 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ea929bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30, skipping insertion in model container [2023-11-24 22:51:30,153 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,220 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:51:30,412 WARN L240 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_86bd2f07-9453-4468-a504-5a4c43758d3e/sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c[1605,1618] [2023-11-24 22:51:30,546 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:51:30,569 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:51:30,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-11-24 22:51:30,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [58] [2023-11-24 22:51:30,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [424] [2023-11-24 22:51:30,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [499] [2023-11-24 22:51:30,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [701] [2023-11-24 22:51:30,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification1_spec.i","") [796] [2023-11-24 22:51:30,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [822] [2023-11-24 22:51:30,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [860] [2023-11-24 22:51:30,599 WARN L240 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_86bd2f07-9453-4468-a504-5a4c43758d3e/sv-benchmarks/c/product-lines/minepump_spec1_product44.cil.c[1605,1618] [2023-11-24 22:51:30,699 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:51:30,763 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:51:30,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30 WrapperNode [2023-11-24 22:51:30,764 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:51:30,765 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:51:30,765 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:51:30,765 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:51:30,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,798 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,856 INFO L138 Inliner]: procedures = 55, calls = 98, calls flagged for inlining = 24, calls inlined = 21, statements flattened = 191 [2023-11-24 22:51:30,857 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:51:30,857 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:51:30,858 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:51:30,858 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:51:30,867 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,868 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,888 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,889 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,893 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,897 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,899 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,901 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,904 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:51:30,905 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:51:30,905 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:51:30,905 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:51:30,906 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:51:30" (1/1) ... [2023-11-24 22:51:30,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 22:51:30,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 22:51:30,942 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 22:51:30,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86bd2f07-9453-4468-a504-5a4c43758d3e/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 22:51:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:51:30,990 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-11-24 22:51:30,990 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-11-24 22:51:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2023-11-24 22:51:30,991 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2023-11-24 22:51:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-24 22:51:30,991 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-24 22:51:30,991 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-24 22:51:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-24 22:51:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-24 22:51:30,992 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-24 22:51:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:51:30,992 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-24 22:51:30,993 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-24 22:51:30,993 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:51:30,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:51:31,066 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:51:31,068 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:51:31,370 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:51:31,542 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:51:31,542 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 22:51:31,544 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:51:31 BoogieIcfgContainer [2023-11-24 22:51:31,544 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:51:31,545 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 22:51:31,545 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 22:51:31,557 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 22:51:31,558 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:51:31" (1/1) ... [2023-11-24 22:51:31,568 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:51:31,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:31,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 50 states and 65 transitions. [2023-11-24 22:51:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 65 transitions. [2023-11-24 22:51:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-11-24 22:51:31,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:31,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 50 states and 63 transitions. [2023-11-24 22:51:31,898 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 63 transitions. [2023-11-24 22:51:31,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-11-24 22:51:31,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:31,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:32,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:32,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:32,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 52 states and 66 transitions. [2023-11-24 22:51:32,097 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 66 transitions. [2023-11-24 22:51:32,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-11-24 22:51:32,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:32,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:32,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 66 states and 92 transitions. [2023-11-24 22:51:32,749 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 92 transitions. [2023-11-24 22:51:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 22:51:32,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:32,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 67 states and 93 transitions. [2023-11-24 22:51:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2023-11-24 22:51:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-11-24 22:51:32,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:32,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:33,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:33,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 68 states and 94 transitions. [2023-11-24 22:51:33,178 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 94 transitions. [2023-11-24 22:51:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-24 22:51:33,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:33,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:33,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:33,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:33,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 72 states and 103 transitions. [2023-11-24 22:51:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 103 transitions. [2023-11-24 22:51:33,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-11-24 22:51:33,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:33,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:33,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:33,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:51:33,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 73 states and 105 transitions. [2023-11-24 22:51:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 105 transitions. [2023-11-24 22:51:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-24 22:51:33,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:33,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:33,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:33,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 22:51:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:34,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 84 states and 131 transitions. [2023-11-24 22:51:34,524 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 131 transitions. [2023-11-24 22:51:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:34,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:34,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,623 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,738 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:36,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:36,951 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:36,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:36,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,292 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,370 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,511 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,814 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:37,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:37,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:37,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:37,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,131 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,258 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,344 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,399 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,414 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,570 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,639 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,774 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,840 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:38,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:38,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:38,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,302 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,489 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,571 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,652 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,721 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,788 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,839 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,854 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,921 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:39,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:39,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:39,987 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:39,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:39,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,054 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,122 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,337 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,405 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,473 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,524 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,538 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,674 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,744 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,823 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,886 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:40,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:40,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,083 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,228 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,325 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,410 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,574 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,665 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,759 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,835 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,914 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:41,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:41,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:41,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:41,983 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:41,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:41,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:41,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,060 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,269 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,459 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,603 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,841 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:42,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:42,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:42,931 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:42,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:42,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:42,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:42,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:42,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,081 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,229 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,555 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,624 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,709 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,791 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,862 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:43,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:43,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:43,933 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:43,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:43,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:43,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,151 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,223 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,327 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,398 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,575 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,660 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,851 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:44,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:44,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:44,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:44,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:44,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,002 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,126 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,194 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,255 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,405 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,468 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,527 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,573 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,701 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:45,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:45,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:45,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:45,954 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:45,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:45,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,140 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,199 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,314 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,483 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,659 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,894 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:46,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,010 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,109 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,119 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,336 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,387 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,488 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,556 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,599 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,609 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,768 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:47,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:47,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,038 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,092 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,135 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,246 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,254 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,312 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,644 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:48,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:48,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:48,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:48,988 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:48,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,052 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,334 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,661 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,704 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,825 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,876 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:49,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:49,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:49,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:49,978 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:49,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:49,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,032 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,138 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,191 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,296 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,347 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,445 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,454 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,513 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,814 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:50,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:50,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:50,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,030 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,139 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,242 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,252 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,295 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,304 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,356 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,512 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,554 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,564 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,705 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,714 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,873 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,922 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:51,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:51,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,046 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,208 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,250 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,259 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,311 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,542 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,650 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,806 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,860 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:52,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:52,962 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:52,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:52,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:52,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,013 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,116 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,359 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,368 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,432 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,477 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,489 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,605 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,857 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,911 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:53,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,014 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,068 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,229 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,279 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,329 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,378 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,429 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,629 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,672 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,682 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,885 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:54,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,076 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,122 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,311 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,360 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,415 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,507 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,694 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,741 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,833 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,878 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,925 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:55,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:55,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:55,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:55,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:55,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,082 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,199 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,200 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,311 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,406 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,499 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,593 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,677 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,733 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,931 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:56,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:56,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:56,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:56,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:56,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,077 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,169 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,216 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,264 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,309 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,401 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,486 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,588 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,637 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,682 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,771 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:57,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:57,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:57,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:57,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,036 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,090 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,224 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,259 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,366 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,413 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,459 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,550 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,729 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,858 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,866 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:58,956 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:58,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:58,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:58,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,002 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,102 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,191 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,236 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,282 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,328 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,365 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,420 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,513 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,652 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,783 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,792 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,834 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,935 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:51:59,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:51:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:51:59,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:51:59,979 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:51:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:51:59,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:51:59,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:51:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,025 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,117 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,210 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,301 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,391 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,621 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,759 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,806 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,906 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,950 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:00,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:00,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:00,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,032 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,089 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,133 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,217 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,268 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,471 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,509 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,556 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,602 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,638 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,647 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,690 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,733 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,854 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,863 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,905 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,948 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:01,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:01,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:01,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:01,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:01,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,131 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,308 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,351 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,396 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,532 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,622 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,667 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,720 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,805 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,887 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,896 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:02,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:02,985 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:02,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:02,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:02,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,029 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,073 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,299 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,344 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,389 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,432 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,574 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,619 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,743 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,782 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,869 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,906 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:03,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,018 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,103 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,186 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,194 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,293 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,428 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,651 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,740 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,821 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,830 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,876 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,912 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,921 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:04,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:04,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:04,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:04,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,017 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,105 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,191 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,237 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,326 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,361 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,369 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,413 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,501 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,546 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,634 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,677 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,777 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,821 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,864 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,952 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:05,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:05,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,041 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,084 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,128 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,172 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,216 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,262 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,306 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,352 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,443 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,488 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,576 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,619 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,710 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,800 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,847 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,892 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:06,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:06,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:06,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,054 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,138 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,172 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,214 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,252 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,373 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,519 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,597 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,633 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,642 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,673 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,836 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,879 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,914 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,953 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:07,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:07,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:07,994 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:07,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:07,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:07,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,023 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,032 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,080 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,123 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,166 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,243 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,250 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,337 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,380 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,469 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,556 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,594 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,809 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,849 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,917 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,945 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:08,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:08,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:08,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,018 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,119 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,174 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,260 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,344 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,387 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,436 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,528 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,563 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,604 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,643 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,690 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,746 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,847 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,892 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:09,966 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:09,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:09,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:09,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:09,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:09,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:10,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:10,018 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:10,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:10,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:10,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:10,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:10,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:10,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:10,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:10,062 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:10,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:10,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:10,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:10,105 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:10,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:10,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:10,114 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:10,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:10,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:10,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:52:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-11-24 22:52:10,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 22:52:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 175 transitions. [2023-11-24 22:52:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 175 transitions. [2023-11-24 22:52:10,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 22:52:10,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 22:52:10,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:52:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat