./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/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_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/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_95863d70-5393-482d-892b-0a56d3a20608/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 dcab8ddabad39d2c77c9d9341cfb89acc265e09aeb5bde0419f381c4b7bb75b6 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:10:19,804 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:10:19,919 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-24 23:10:19,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:10:19,926 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:10:19,952 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:10:19,953 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:10:19,954 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:10:19,955 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:10:19,956 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:10:19,956 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:10:19,957 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:10:19,958 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 23:10:19,958 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:10:19,959 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 23:10:19,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:10:19,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:10:19,961 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:10:19,961 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:10:19,962 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 23:10:19,963 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:10:19,963 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:10:19,964 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:10:19,964 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:10:19,965 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:10:19,966 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:10:19,966 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:10:19,967 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:10:19,967 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:10:19,968 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:10:19,968 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:10:19,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:10:19,969 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:10:19,970 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_95863d70-5393-482d-892b-0a56d3a20608/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dcab8ddabad39d2c77c9d9341cfb89acc265e09aeb5bde0419f381c4b7bb75b6 [2023-11-24 23:10:20,232 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:10:20,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:10:20,258 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:10:20,259 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:10:20,260 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:10:20,261 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c [2023-11-24 23:10:23,507 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:10:23,861 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:10:23,862 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c [2023-11-24 23:10:23,884 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/data/2d0f627e4/8a93afadfe184e16ab135de10f5d90d0/FLAG89a443ae0 [2023-11-24 23:10:23,901 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/data/2d0f627e4/8a93afadfe184e16ab135de10f5d90d0 [2023-11-24 23:10:23,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:10:23,911 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:10:23,913 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:10:23,914 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:10:23,919 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:10:23,922 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:10:23" (1/1) ... [2023-11-24 23:10:23,924 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@396b5ff7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:23, skipping insertion in model container [2023-11-24 23:10:23,924 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:10:23" (1/1) ... [2023-11-24 23:10:23,980 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:10:24,191 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_95863d70-5393-482d-892b-0a56d3a20608/sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c[1605,1618] [2023-11-24 23:10:24,340 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:10:24,355 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:10:24,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-11-24 23:10:24,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [58] [2023-11-24 23:10:24,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [169] [2023-11-24 23:10:24,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [271] [2023-11-24 23:10:24,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [472] [2023-11-24 23:10:24,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [537] [2023-11-24 23:10:24,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification4_spec.i","") [572] [2023-11-24 23:10:24,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [598] [2023-11-24 23:10:24,384 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_95863d70-5393-482d-892b-0a56d3a20608/sv-benchmarks/c/product-lines/minepump_spec4_product49.cil.c[1605,1618] [2023-11-24 23:10:24,446 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:10:24,481 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:10:24,481 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24 WrapperNode [2023-11-24 23:10:24,482 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:10:24,483 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:10:24,483 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:10:24,483 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:10:24,491 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,506 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,536 INFO L138 Inliner]: procedures = 55, calls = 98, calls flagged for inlining = 24, calls inlined = 20, statements flattened = 204 [2023-11-24 23:10:24,536 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:10:24,537 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:10:24,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:10:24,537 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:10:24,546 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,547 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,549 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,550 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,562 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,564 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,565 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:10:24,570 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:10:24,570 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:10:24,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:10:24,571 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:24" (1/1) ... [2023-11-24 23:10:24,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:10:24,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:10:24,621 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:10:24,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95863d70-5393-482d-892b-0a56d3a20608/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:10:24,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:10:24,659 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-11-24 23:10:24,660 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-11-24 23:10:24,660 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-11-24 23:10:24,660 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-11-24 23:10:24,660 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-11-24 23:10:24,660 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-11-24 23:10:24,661 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2023-11-24 23:10:24,661 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2023-11-24 23:10:24,661 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-11-24 23:10:24,661 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-11-24 23:10:24,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:10:24,662 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-11-24 23:10:24,662 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-11-24 23:10:24,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:10:24,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:10:24,748 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:10:24,750 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:10:25,020 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:10:25,201 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:10:25,201 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-24 23:10:25,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:10:25 BoogieIcfgContainer [2023-11-24 23:10:25,204 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:10:25,205 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:10:25,205 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:10:25,216 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:10:25,216 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:10:25" (1/1) ... [2023-11-24 23:10:25,226 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:10:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 51 states and 68 transitions. [2023-11-24 23:10:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 68 transitions. [2023-11-24 23:10:25,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-11-24 23:10:25,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,490 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 23:10:25,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 51 states and 66 transitions. [2023-11-24 23:10:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2023-11-24 23:10:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-11-24 23:10:25,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,694 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 23:10:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 53 states and 69 transitions. [2023-11-24 23:10:25,731 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 69 transitions. [2023-11-24 23:10:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2023-11-24 23:10:25,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,883 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 23:10:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 62 states and 87 transitions. [2023-11-24 23:10:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 87 transitions. [2023-11-24 23:10:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:10:26,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,136 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 23:10:26,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 63 states and 88 transitions. [2023-11-24 23:10:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 88 transitions. [2023-11-24 23:10:26,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:10:26,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,257 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 23:10:26,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 64 states and 89 transitions. [2023-11-24 23:10:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 89 transitions. [2023-11-24 23:10:26,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-24 23:10:26,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,390 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 23:10:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 74 states and 110 transitions. [2023-11-24 23:10:26,621 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 110 transitions. [2023-11-24 23:10:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:10:26,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,679 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 23:10:26,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 75 states and 111 transitions. [2023-11-24 23:10:26,700 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 111 transitions. [2023-11-24 23:10:26,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-11-24 23:10:26,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,777 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 23:10:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 76 states and 112 transitions. [2023-11-24 23:10:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 112 transitions. [2023-11-24 23:10:26,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2023-11-24 23:10:26,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,985 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 23:10:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 90 states and 144 transitions. [2023-11-24 23:10:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 144 transitions. [2023-11-24 23:10:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-11-24 23:10:27,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:27,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:27,638 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 23:10:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:27,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 92 states and 150 transitions. [2023-11-24 23:10:27,802 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 150 transitions. [2023-11-24 23:10:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-24 23:10:27,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:27,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:27,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:27,986 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 23:10:28,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:28,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 93 states and 151 transitions. [2023-11-24 23:10:28,016 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 151 transitions. [2023-11-24 23:10:28,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2023-11-24 23:10:28,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:28,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:28,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:28,311 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 23:10:28,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 100 states and 169 transitions. [2023-11-24 23:10:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 169 transitions. [2023-11-24 23:10:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-11-24 23:10:28,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:28,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:28,940 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 23:10:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:28,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 101 states and 170 transitions. [2023-11-24 23:10:28,984 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 170 transitions. [2023-11-24 23:10:28,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-24 23:10:28,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:28,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:10:29,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 107 states and 183 transitions. [2023-11-24 23:10:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 183 transitions. [2023-11-24 23:10:29,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-24 23:10:29,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:10:29,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 108 states and 184 transitions. [2023-11-24 23:10:29,421 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 184 transitions. [2023-11-24 23:10:29,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-11-24 23:10:29,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:10:29,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 112 states and 191 transitions. [2023-11-24 23:10:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 191 transitions. [2023-11-24 23:10:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-24 23:10:29,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-24 23:10:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 113 states and 192 transitions. [2023-11-24 23:10:29,626 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 192 transitions. [2023-11-24 23:10:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2023-11-24 23:10:29,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2023-11-24 23:10:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 117 states and 199 transitions. [2023-11-24 23:10:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 199 transitions. [2023-11-24 23:10:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-24 23:10:29,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-24 23:10:31,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 124 states and 225 transitions. [2023-11-24 23:10:31,196 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 225 transitions. [2023-11-24 23:10:31,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-24 23:10:31,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,284 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-11-24 23:10:31,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 230 transitions. [2023-11-24 23:10:31,511 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 230 transitions. [2023-11-24 23:10:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:31,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,610 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:31,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,783 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:31,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:31,821 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2023-11-24 23:10:31,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,930 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:31,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:31,962 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:31,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:31,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,096 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,221 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,255 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,590 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,776 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:32,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:32,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,126 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,152 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,265 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,290 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,399 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,515 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,538 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,894 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:33,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:33,918 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:33,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:33,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,003 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,029 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,248 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,291 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,389 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,530 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,604 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,626 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:34,950 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:34,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,029 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,052 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,252 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,457 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,484 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,610 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:35,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:35,900 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:35,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:35,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,973 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,012 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,093 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,304 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,380 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,488 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,634 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,663 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,806 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:36,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:36,910 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:36,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:36,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,079 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,395 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,462 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,554 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,775 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,866 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:37,945 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:37,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:37,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:37,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:37,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,035 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,057 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,322 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,471 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,499 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,564 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,656 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,678 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,834 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:38,922 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:38,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:38,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:38,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:38,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:38,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,036 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,112 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,140 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,220 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,248 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,329 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,353 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,420 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,949 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:39,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,210 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,232 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,378 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,399 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,464 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,484 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,557 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,647 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,732 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,752 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,820 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,907 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:40,927 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:40,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,012 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,097 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,160 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,257 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,429 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,513 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,534 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,602 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,622 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,683 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,702 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,767 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:41,950 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:41,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:41,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,049 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,112 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,140 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,228 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,289 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,373 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,572 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,597 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,690 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,752 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,772 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,857 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,922 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:42,942 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:42,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,003 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,022 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,184 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,326 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,413 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,517 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,770 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:43,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:43,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,998 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,176 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,280 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,340 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,501 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,521 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,579 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,679 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,749 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,769 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,849 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:44,930 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:44,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:44,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,993 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,075 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,095 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,160 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,187 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,336 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,559 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,621 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,642 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,705 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,788 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,809 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,870 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,890 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:45,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:45,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:45,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,175 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,200 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,356 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,542 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,633 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,700 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,825 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:46,931 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:46,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:46,970 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:46,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:46,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,070 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,132 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,309 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,389 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,547 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,624 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,650 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,793 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,813 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,871 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:47,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:47,966 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:47,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:47,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,025 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,045 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,109 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,127 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,184 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,202 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,278 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,422 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,441 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,500 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,519 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,733 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,907 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:48,969 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:48,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:48,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,066 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,143 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,201 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,220 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,275 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,353 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,445 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,531 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,674 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,693 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,904 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:49,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:49,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:49,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,056 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,153 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,241 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,317 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,542 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,615 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,762 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,817 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,901 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:50,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:50,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:50,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:50,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,072 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,227 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,286 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,541 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,616 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,676 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,750 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,769 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,846 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,902 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:51,978 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:51,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:51,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,074 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,135 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,154 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,210 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,288 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,364 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,383 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,530 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,588 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,664 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,684 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,838 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:52,970 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:52,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,078 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,527 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,603 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,620 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,707 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,783 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,840 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,915 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:53,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:53,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:53,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:53,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,096 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,172 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,303 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,323 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,382 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,402 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,532 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,552 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,609 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,629 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,690 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,761 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,780 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,905 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:54,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:54,997 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:54,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:54,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:54,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,050 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,070 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,146 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,200 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,283 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,506 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,647 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,665 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,738 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,791 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,872 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:55,944 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:55,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:55,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:55,962 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:55,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:55,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,086 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,104 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,174 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,374 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,456 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,528 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,546 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,620 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,672 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,690 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,905 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:56,958 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:56,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:56,977 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:56,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:56,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,032 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,151 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,378 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,507 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,600 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,758 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,805 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,824 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,897 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:57,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:57,971 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:57,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:57,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:57,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,045 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,100 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,173 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,191 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,247 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,330 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,405 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,477 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,548 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,635 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,701 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,749 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,767 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,811 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,830 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,895 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,916 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:58,974 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:58,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:58,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,034 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,051 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,105 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,197 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,257 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,323 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,341 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,402 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,465 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,512 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,532 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,657 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,676 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,729 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,821 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,891 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:59,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:10:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:10:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:10:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:10:59,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,035 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,156 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,174 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,226 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,286 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,358 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,513 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,567 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,584 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,644 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,662 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,797 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,884 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:00,940 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:00,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:00,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:00,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,147 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,282 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,301 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,354 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,373 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,423 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,442 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,490 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,506 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,550 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,638 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,699 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,759 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,823 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:01,954 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:01,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:01,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,006 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,023 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,063 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,081 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,130 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,149 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,206 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,303 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,347 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,434 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,478 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,533 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,548 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,591 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,607 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,667 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,707 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,723 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,778 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,828 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,915 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:02,969 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:02,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:02,987 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:02,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:02,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:02,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,038 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,164 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,179 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,230 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,248 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,449 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,468 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:11:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 23:11:03,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:11:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 126 states and 224 transitions. [2023-11-24 23:11:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 224 transitions. [2023-11-24 23:11:03,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2023-11-24 23:11:03,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:11:03,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:11:03,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat