./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk --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 bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:20:38,910 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:20:39,000 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:20:39,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:20:39,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:20:39,051 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:20:39,052 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:20:39,052 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:20:39,053 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:20:39,053 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:20:39,054 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:20:39,054 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:20:39,054 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:20:39,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:20:39,055 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:20:39,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:20:39,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:20:39,057 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:20:39,057 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:20:39,057 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:20:39,058 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:20:39,058 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:20:39,059 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:20:39,059 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:20:39,060 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:20:39,060 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:20:39,061 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:20:39,061 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:20:39,061 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:20:39,062 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:20:39,062 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:20:39,063 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:20:39,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:20:39,063 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_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bfa23a07aa8a02ca6771de75de8be171cc21a8c2878b440538c1944a91ea1c1d [2024-11-08 22:20:39,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:20:39,312 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:20:39,315 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:20:39,317 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:20:39,318 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:20:39,319 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-08 22:20:41,357 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:20:42,066 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:20:42,068 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c [2024-11-08 22:20:42,122 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/data/8931cd5c6/0974fda22e83429ca9a2155ff8d0ddd4/FLAG7688e51f0 [2024-11-08 22:20:42,142 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/data/8931cd5c6/0974fda22e83429ca9a2155ff8d0ddd4 [2024-11-08 22:20:42,146 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:20:42,148 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:20:42,150 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:20:42,150 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:20:42,156 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:20:42,157 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:20:42" (1/1) ... [2024-11-08 22:20:42,160 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26943027 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:42, skipping insertion in model container [2024-11-08 22:20:42,160 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:20:42" (1/1) ... [2024-11-08 22:20:42,459 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:20:44,680 WARN L250 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_983dab18-c78e-4769-9151-04563dba2336/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-11-08 22:20:44,727 WARN L250 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_983dab18-c78e-4769-9151-04563dba2336/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-11-08 22:20:45,055 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:20:45,066 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:20:46,331 WARN L250 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_983dab18-c78e-4769-9151-04563dba2336/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[380323,380336] [2024-11-08 22:20:46,337 WARN L250 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_983dab18-c78e-4769-9151-04563dba2336/sv-benchmarks/c/combinations/Problem05_label45+token_ring.08.cil-1.c[383339,383352] [2024-11-08 22:20:46,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:20:46,418 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:20:46,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46 WrapperNode [2024-11-08 22:20:46,418 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:20:46,419 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:20:46,419 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:20:46,419 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:20:46,425 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:46,508 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:46,901 INFO L138 Inliner]: procedures = 60, calls = 65, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 12981 [2024-11-08 22:20:46,902 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:20:46,903 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:20:46,904 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:20:46,904 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:20:46,913 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:46,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:46,961 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:46,962 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,232 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,291 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,313 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,329 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,456 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:20:47,457 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:20:47,458 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:20:47,460 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:20:47,461 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:20:46" (1/1) ... [2024-11-08 22:20:47,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:20:47,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:20:47,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:20:47,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_983dab18-c78e-4769-9151-04563dba2336/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:20:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:20:47,609 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:20:47,610 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:20:47,610 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:20:47,611 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:20:47,611 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:20:47,615 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:20:47,615 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:20:47,616 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:20:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:20:47,616 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:20:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:20:47,616 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:20:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:20:47,616 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:20:47,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:20:47,887 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:20:47,893 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:20:58,154 INFO L? ?]: Removed 1731 outVars from TransFormulas that were not future-live. [2024-11-08 22:20:58,154 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:21:00,861 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:21:00,865 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-08 22:21:00,865 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:00 BoogieIcfgContainer [2024-11-08 22:21:00,865 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:21:00,866 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:21:00,866 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:21:00,877 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:21:00,877 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:21:00" (1/1) ... [2024-11-08 22:21:00,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:21:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:00,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1796 states and 3502 transitions. [2024-11-08 22:21:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 22:21:01,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:01,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:01,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1822 states and 3552 transitions. [2024-11-08 22:21:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3552 transitions. [2024-11-08 22:21:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:01,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:01,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:01,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1823 states and 3552 transitions. [2024-11-08 22:21:02,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3552 transitions. [2024-11-08 22:21:02,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:02,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1824 states and 3552 transitions. [2024-11-08 22:21:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3552 transitions. [2024-11-08 22:21:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1825 states and 3552 transitions. [2024-11-08 22:21:02,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3552 transitions. [2024-11-08 22:21:02,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:02,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1826 states and 3552 transitions. [2024-11-08 22:21:02,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3552 transitions. [2024-11-08 22:21:02,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:02,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:02,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:02,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:02,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1827 states and 3552 transitions. [2024-11-08 22:21:03,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3552 transitions. [2024-11-08 22:21:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:03,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:03,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1828 states and 3552 transitions. [2024-11-08 22:21:03,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3552 transitions. [2024-11-08 22:21:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:03,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1829 states and 3552 transitions. [2024-11-08 22:21:03,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3552 transitions. [2024-11-08 22:21:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:03,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:03,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1830 states and 3552 transitions. [2024-11-08 22:21:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3552 transitions. [2024-11-08 22:21:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:03,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:03,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:03,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1851 states and 3593 transitions. [2024-11-08 22:21:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3593 transitions. [2024-11-08 22:21:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1852 states and 3593 transitions. [2024-11-08 22:21:04,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3593 transitions. [2024-11-08 22:21:04,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1853 states and 3593 transitions. [2024-11-08 22:21:04,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3593 transitions. [2024-11-08 22:21:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1854 states and 3593 transitions. [2024-11-08 22:21:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3593 transitions. [2024-11-08 22:21:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1855 states and 3593 transitions. [2024-11-08 22:21:04,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3593 transitions. [2024-11-08 22:21:04,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1856 states and 3593 transitions. [2024-11-08 22:21:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3593 transitions. [2024-11-08 22:21:04,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:04,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:04,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:04,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1857 states and 3593 transitions. [2024-11-08 22:21:04,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3593 transitions. [2024-11-08 22:21:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:04,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:04,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1874 states and 3628 transitions. [2024-11-08 22:21:05,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3628 transitions. [2024-11-08 22:21:05,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:05,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1875 states and 3628 transitions. [2024-11-08 22:21:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3628 transitions. [2024-11-08 22:21:05,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:05,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1876 states and 3628 transitions. [2024-11-08 22:21:05,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3628 transitions. [2024-11-08 22:21:05,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:05,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1877 states and 3628 transitions. [2024-11-08 22:21:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3628 transitions. [2024-11-08 22:21:05,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:05,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:05,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:05,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1878 states and 3628 transitions. [2024-11-08 22:21:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3628 transitions. [2024-11-08 22:21:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:05,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:06,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1879 states and 3628 transitions. [2024-11-08 22:21:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3628 transitions. [2024-11-08 22:21:06,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:06,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1890 states and 3651 transitions. [2024-11-08 22:21:06,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3651 transitions. [2024-11-08 22:21:06,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:06,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:06,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1891 states and 3651 transitions. [2024-11-08 22:21:06,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3651 transitions. [2024-11-08 22:21:06,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:06,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1892 states and 3651 transitions. [2024-11-08 22:21:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3651 transitions. [2024-11-08 22:21:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:06,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1893 states and 3651 transitions. [2024-11-08 22:21:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3651 transitions. [2024-11-08 22:21:06,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:06,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:06,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:07,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1898 states and 3662 transitions. [2024-11-08 22:21:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3662 transitions. [2024-11-08 22:21:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1899 states and 3662 transitions. [2024-11-08 22:21:07,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3662 transitions. [2024-11-08 22:21:07,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:21:07,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:21:07,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1907 states and 3676 transitions. [2024-11-08 22:21:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3676 transitions. [2024-11-08 22:21:07,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:21:07,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:07,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:21:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:09,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1938 states and 3738 transitions. [2024-11-08 22:21:09,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3738 transitions. [2024-11-08 22:21:09,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:21:09,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:09,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:09,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:09,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:11,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:11,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1940 states and 3743 transitions. [2024-11-08 22:21:11,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3743 transitions. [2024-11-08 22:21:11,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:21:11,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:11,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:13,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1948 states and 3760 transitions. [2024-11-08 22:21:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3760 transitions. [2024-11-08 22:21:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:21:13,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:13,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:16,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:16,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1962 states and 3789 transitions. [2024-11-08 22:21:16,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3789 transitions. [2024-11-08 22:21:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:21:16,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:21,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1985 states and 3836 transitions. [2024-11-08 22:21:21,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3836 transitions. [2024-11-08 22:21:21,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:21,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:21,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1986 states and 3837 transitions. [2024-11-08 22:21:21,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3837 transitions. [2024-11-08 22:21:21,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:21,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:21,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:21,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1987 states and 3838 transitions. [2024-11-08 22:21:21,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3838 transitions. [2024-11-08 22:21:21,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:21,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:21,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:22,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1988 states and 3839 transitions. [2024-11-08 22:21:22,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3839 transitions. [2024-11-08 22:21:22,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:22,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1989 states and 3840 transitions. [2024-11-08 22:21:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3840 transitions. [2024-11-08 22:21:22,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:22,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:22,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:22,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1990 states and 3841 transitions. [2024-11-08 22:21:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3841 transitions. [2024-11-08 22:21:22,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:22,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:22,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:22,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1991 states and 3842 transitions. [2024-11-08 22:21:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3842 transitions. [2024-11-08 22:21:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:23,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1992 states and 3843 transitions. [2024-11-08 22:21:23,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3843 transitions. [2024-11-08 22:21:23,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:21:23,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:21:23,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:23,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1968 states and 3800 transitions. [2024-11-08 22:21:23,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3800 transitions. [2024-11-08 22:21:23,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:21:23,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:23,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:23,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:24,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:21:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2002 states and 3870 transitions. [2024-11-08 22:21:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3870 transitions. [2024-11-08 22:21:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:21:30,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:30,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:30,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:31,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 2004 states and 3875 transitions. [2024-11-08 22:21:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3875 transitions. [2024-11-08 22:21:31,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:21:31,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:31,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:31,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:33,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:33,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2012 states and 3892 transitions. [2024-11-08 22:21:33,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3892 transitions. [2024-11-08 22:21:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:21:33,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:33,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:33,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:35,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 2026 states and 3921 transitions. [2024-11-08 22:21:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3921 transitions. [2024-11-08 22:21:35,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:21:35,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:35,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:35,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:40,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2049 states and 3969 transitions. [2024-11-08 22:21:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3969 transitions. [2024-11-08 22:21:40,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:40,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:40,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 2050 states and 3970 transitions. [2024-11-08 22:21:40,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3970 transitions. [2024-11-08 22:21:40,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:40,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:40,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:40,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:41,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2051 states and 3971 transitions. [2024-11-08 22:21:41,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3971 transitions. [2024-11-08 22:21:41,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:41,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:41,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:41,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2052 states and 3972 transitions. [2024-11-08 22:21:41,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 3972 transitions. [2024-11-08 22:21:41,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:41,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:41,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:41,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 2053 states and 3973 transitions. [2024-11-08 22:21:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3973 transitions. [2024-11-08 22:21:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:42,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:42,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:42,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2054 states and 3974 transitions. [2024-11-08 22:21:42,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3974 transitions. [2024-11-08 22:21:42,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:42,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:42,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:42,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2055 states and 3975 transitions. [2024-11-08 22:21:43,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3975 transitions. [2024-11-08 22:21:43,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:43,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2056 states and 3976 transitions. [2024-11-08 22:21:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2056 states and 3976 transitions. [2024-11-08 22:21:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:21:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:43,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2032 states and 3932 transitions. [2024-11-08 22:21:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3932 transitions. [2024-11-08 22:21:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:21:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:21:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:54,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2069 states and 4009 transitions. [2024-11-08 22:21:54,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4009 transitions. [2024-11-08 22:21:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:21:54,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:55,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2071 states and 4014 transitions. [2024-11-08 22:21:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4014 transitions. [2024-11-08 22:21:55,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:21:55,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:55,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:21:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2079 states and 4031 transitions. [2024-11-08 22:21:56,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4031 transitions. [2024-11-08 22:21:56,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:21:56,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:57,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:00,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:00,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2093 states and 4060 transitions. [2024-11-08 22:22:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4060 transitions. [2024-11-08 22:22:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:22:00,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 2115 states and 4107 transitions. [2024-11-08 22:22:06,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4107 transitions. [2024-11-08 22:22:06,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:07,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2116 states and 4108 transitions. [2024-11-08 22:22:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4108 transitions. [2024-11-08 22:22:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:07,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:07,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2117 states and 4109 transitions. [2024-11-08 22:22:07,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4109 transitions. [2024-11-08 22:22:07,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:07,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:07,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:07,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2118 states and 4110 transitions. [2024-11-08 22:22:07,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4110 transitions. [2024-11-08 22:22:07,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:07,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:07,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:07,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:07,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:08,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2119 states and 4111 transitions. [2024-11-08 22:22:08,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4111 transitions. [2024-11-08 22:22:08,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:08,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:22:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2119 states and 4110 transitions. [2024-11-08 22:22:08,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4110 transitions. [2024-11-08 22:22:08,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:08,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:08,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:08,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2120 states and 4111 transitions. [2024-11-08 22:22:08,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4111 transitions. [2024-11-08 22:22:08,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:08,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:08,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:08,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:09,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2121 states and 4112 transitions. [2024-11-08 22:22:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4112 transitions. [2024-11-08 22:22:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:09,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:09,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:09,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2122 states and 4113 transitions. [2024-11-08 22:22:09,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4113 transitions. [2024-11-08 22:22:09,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:22:09,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:09,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2099 states and 4070 transitions. [2024-11-08 22:22:10,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4070 transitions. [2024-11-08 22:22:10,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:10,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:10,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:11,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:22:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:25,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2139 states and 4154 transitions. [2024-11-08 22:22:25,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4154 transitions. [2024-11-08 22:22:25,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:25,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:25,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:25,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:25,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:22:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2141 states and 4158 transitions. [2024-11-08 22:22:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4158 transitions. [2024-11-08 22:22:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:26,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:26,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:26,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:27,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:27,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2143 states and 4163 transitions. [2024-11-08 22:22:27,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4163 transitions. [2024-11-08 22:22:27,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:27,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:29,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:29,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 2151 states and 4180 transitions. [2024-11-08 22:22:29,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4180 transitions. [2024-11-08 22:22:29,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:29,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:29,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:29,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:34,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 2165 states and 4209 transitions. [2024-11-08 22:22:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4209 transitions. [2024-11-08 22:22:34,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:34,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:34,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:42,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2184 states and 4250 transitions. [2024-11-08 22:22:42,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4250 transitions. [2024-11-08 22:22:42,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:22:42,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:42,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2187 states and 4256 transitions. [2024-11-08 22:22:44,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4256 transitions. [2024-11-08 22:22:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:44,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 2188 states and 4257 transitions. [2024-11-08 22:22:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4257 transitions. [2024-11-08 22:22:44,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:44,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:44,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:44,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:45,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:45,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2189 states and 4258 transitions. [2024-11-08 22:22:45,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4258 transitions. [2024-11-08 22:22:45,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:45,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:45,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2190 states and 4259 transitions. [2024-11-08 22:22:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4259 transitions. [2024-11-08 22:22:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:45,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:45,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:45,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 2191 states and 4260 transitions. [2024-11-08 22:22:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4260 transitions. [2024-11-08 22:22:46,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:46,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:46,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:46,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:22:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:54,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2202 states and 4282 transitions. [2024-11-08 22:22:54,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4282 transitions. [2024-11-08 22:22:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:54,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:54,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:54,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4529 states to 2203 states and 4283 transitions. [2024-11-08 22:22:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4283 transitions. [2024-11-08 22:22:55,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:55,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:55,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:55,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:55,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2204 states and 4284 transitions. [2024-11-08 22:22:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4284 transitions. [2024-11-08 22:22:55,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:55,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:55,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:56,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:56,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:56,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2205 states and 4285 transitions. [2024-11-08 22:22:56,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4285 transitions. [2024-11-08 22:22:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:22:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:56,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:56,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:22:57,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:57,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2182 states and 4242 transitions. [2024-11-08 22:22:57,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4242 transitions. [2024-11-08 22:22:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:22:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:59,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:23:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:23,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2225 states and 4333 transitions. [2024-11-08 22:23:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4333 transitions. [2024-11-08 22:23:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:23,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:23,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:23:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:23,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2227 states and 4337 transitions. [2024-11-08 22:23:23,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4337 transitions. [2024-11-08 22:23:23,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:23,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:23,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:23:24,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:24,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2229 states and 4340 transitions. [2024-11-08 22:23:24,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4340 transitions. [2024-11-08 22:23:24,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:24,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:24,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:24,883 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:26,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 2231 states and 4345 transitions. [2024-11-08 22:23:26,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4345 transitions. [2024-11-08 22:23:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:26,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:26,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:30,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2239 states and 4362 transitions. [2024-11-08 22:23:30,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 4362 transitions. [2024-11-08 22:23:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:30,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:37,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2253 states and 4392 transitions. [2024-11-08 22:23:37,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4392 transitions. [2024-11-08 22:23:37,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:37,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:37,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:38,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:46,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2269 states and 4427 transitions. [2024-11-08 22:23:46,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4427 transitions. [2024-11-08 22:23:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:49,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 2272 states and 4433 transitions. [2024-11-08 22:23:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4433 transitions. [2024-11-08 22:23:49,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:23:49,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:49,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:49,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:51,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:51,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2275 states and 4439 transitions. [2024-11-08 22:23:51,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4439 transitions. [2024-11-08 22:23:51,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:23:51,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:51,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:51,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:52,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2276 states and 4440 transitions. [2024-11-08 22:23:52,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4440 transitions. [2024-11-08 22:23:52,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:23:52,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:52,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:52,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2277 states and 4441 transitions. [2024-11-08 22:23:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4441 transitions. [2024-11-08 22:23:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:23:52,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2278 states and 4442 transitions. [2024-11-08 22:23:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2278 states and 4442 transitions. [2024-11-08 22:23:53,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:23:53,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:53,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:53,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:23:54,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:54,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2279 states and 4443 transitions. [2024-11-08 22:23:54,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4443 transitions. [2024-11-08 22:23:54,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:23:54,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:54,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:54,692 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:24:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:06,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 2293 states and 4472 transitions. [2024-11-08 22:24:06,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4472 transitions. [2024-11-08 22:24:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:24:06,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:07,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:07,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 2294 states and 4473 transitions. [2024-11-08 22:24:07,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4473 transitions. [2024-11-08 22:24:07,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:24:07,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:07,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:07,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 2295 states and 4474 transitions. [2024-11-08 22:24:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4474 transitions. [2024-11-08 22:24:08,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:24:08,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:08,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 2296 states and 4475 transitions. [2024-11-08 22:24:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4475 transitions. [2024-11-08 22:24:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:24:08,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:08,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:08,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:10,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:10,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2273 states and 4432 transitions. [2024-11-08 22:24:10,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4432 transitions. [2024-11-08 22:24:10,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:10,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:10,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:12,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:24:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:47,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 2319 states and 4532 transitions. [2024-11-08 22:24:47,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4532 transitions. [2024-11-08 22:24:47,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:47,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:47,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:24:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2321 states and 4536 transitions. [2024-11-08 22:24:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4536 transitions. [2024-11-08 22:24:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:48,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:48,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:48,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:48,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:24:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:49,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2323 states and 4539 transitions. [2024-11-08 22:24:49,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4539 transitions. [2024-11-08 22:24:49,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:49,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:49,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:49,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:24:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:49,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 2325 states and 4542 transitions. [2024-11-08 22:24:49,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4542 transitions. [2024-11-08 22:24:49,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:49,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:49,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:49,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 2327 states and 4547 transitions. [2024-11-08 22:24:51,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4547 transitions. [2024-11-08 22:24:51,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:51,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:51,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:51,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:24:55,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:55,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2335 states and 4564 transitions. [2024-11-08 22:24:55,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4564 transitions. [2024-11-08 22:24:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:24:55,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:04,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 2348 states and 4593 transitions. [2024-11-08 22:25:04,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4593 transitions. [2024-11-08 22:25:04,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:25:04,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:04,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:13,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:13,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2361 states and 4622 transitions. [2024-11-08 22:25:13,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4622 transitions. [2024-11-08 22:25:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:25:13,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:13,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:13,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:13,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 2364 states and 4628 transitions. [2024-11-08 22:25:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4628 transitions. [2024-11-08 22:25:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:25:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:20,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2370 states and 4640 transitions. [2024-11-08 22:25:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4640 transitions. [2024-11-08 22:25:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:20,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:20,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:21,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2371 states and 4641 transitions. [2024-11-08 22:25:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4641 transitions. [2024-11-08 22:25:21,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2372 states and 4642 transitions. [2024-11-08 22:25:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4642 transitions. [2024-11-08 22:25:22,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:22,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:22,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:22,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:22,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:22,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:22,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5012 states to 2373 states and 4643 transitions. [2024-11-08 22:25:22,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4643 transitions. [2024-11-08 22:25:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:22,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:22,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2374 states and 4644 transitions. [2024-11-08 22:25:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-08 22:25:23,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:23,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:24,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:25:39,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2391 states and 4680 transitions. [2024-11-08 22:25:39,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4680 transitions. [2024-11-08 22:25:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:39,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:25:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:39,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5054 states to 2393 states and 4683 transitions. [2024-11-08 22:25:39,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 4683 transitions. [2024-11-08 22:25:39,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:39,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:39,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:39,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2394 states and 4684 transitions. [2024-11-08 22:25:40,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 4684 transitions. [2024-11-08 22:25:40,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:40,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:40,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:40,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2395 states and 4685 transitions. [2024-11-08 22:25:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4685 transitions. [2024-11-08 22:25:40,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:40,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:40,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:40,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:40,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:43,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2397 states and 4687 transitions. [2024-11-08 22:25:43,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4687 transitions. [2024-11-08 22:25:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:25:43,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:43,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:25:44,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:44,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2374 states and 4644 transitions. [2024-11-08 22:25:44,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4644 transitions. [2024-11-08 22:25:44,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:25:44,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:44,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:26:31,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2423 states and 4752 transitions. [2024-11-08 22:26:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4752 transitions. [2024-11-08 22:26:31,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:31,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:26:31,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:31,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 2425 states and 4756 transitions. [2024-11-08 22:26:31,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4756 transitions. [2024-11-08 22:26:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:31,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:31,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:26:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:32,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2427 states and 4759 transitions. [2024-11-08 22:26:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4759 transitions. [2024-11-08 22:26:32,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:32,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:26:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:33,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2429 states and 4762 transitions. [2024-11-08 22:26:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4762 transitions. [2024-11-08 22:26:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:33,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:26:33,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:33,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2431 states and 4765 transitions. [2024-11-08 22:26:33,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4765 transitions. [2024-11-08 22:26:33,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:33,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:33,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:26:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:34,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2433 states and 4770 transitions. [2024-11-08 22:26:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4770 transitions. [2024-11-08 22:26:34,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:26:41,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:41,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2441 states and 4788 transitions. [2024-11-08 22:26:41,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4788 transitions. [2024-11-08 22:26:41,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:41,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:41,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:41,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:26:49,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2451 states and 4811 transitions. [2024-11-08 22:26:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4811 transitions. [2024-11-08 22:26:49,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:49,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:49,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:26:52,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 2454 states and 4817 transitions. [2024-11-08 22:26:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4817 transitions. [2024-11-08 22:26:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:26:52,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:52,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:00,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:00,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2464 states and 4840 transitions. [2024-11-08 22:27:00,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4840 transitions. [2024-11-08 22:27:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:27:00,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:00,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:13,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 2476 states and 4864 transitions. [2024-11-08 22:27:13,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4864 transitions. [2024-11-08 22:27:13,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:13,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:13,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:13,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2477 states and 4865 transitions. [2024-11-08 22:27:13,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4865 transitions. [2024-11-08 22:27:13,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:13,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:13,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:14,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2478 states and 4866 transitions. [2024-11-08 22:27:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4866 transitions. [2024-11-08 22:27:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:15,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:15,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2479 states and 4867 transitions. [2024-11-08 22:27:15,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4867 transitions. [2024-11-08 22:27:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:15,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:16,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 2480 states and 4868 transitions. [2024-11-08 22:27:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4868 transitions. [2024-11-08 22:27:16,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:16,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:16,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:27:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5370 states to 2500 states and 4911 transitions. [2024-11-08 22:27:40,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4911 transitions. [2024-11-08 22:27:40,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:40,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:27:40,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2502 states and 4914 transitions. [2024-11-08 22:27:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4914 transitions. [2024-11-08 22:27:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:40,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:40,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:40,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:27:40,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5376 states to 2504 states and 4917 transitions. [2024-11-08 22:27:40,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4917 transitions. [2024-11-08 22:27:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:41,047 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:42,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:42,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 2505 states and 4918 transitions. [2024-11-08 22:27:42,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4918 transitions. [2024-11-08 22:27:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:42,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:42,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:42,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:43,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:43,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5378 states to 2506 states and 4919 transitions. [2024-11-08 22:27:43,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4919 transitions. [2024-11-08 22:27:43,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:43,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:43,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:43,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5380 states to 2508 states and 4921 transitions. [2024-11-08 22:27:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4921 transitions. [2024-11-08 22:27:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:27:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:45,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:27:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 2485 states and 4878 transitions. [2024-11-08 22:27:47,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4878 transitions. [2024-11-08 22:27:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:27:47,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:49,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5514 states to 2537 states and 4996 transitions. [2024-11-08 22:28:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4996 transitions. [2024-11-08 22:28:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:49,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:50,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:50,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2539 states and 5000 transitions. [2024-11-08 22:28:50,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5000 transitions. [2024-11-08 22:28:50,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:50,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:50,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:50,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2541 states and 5003 transitions. [2024-11-08 22:28:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5003 transitions. [2024-11-08 22:28:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:51,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2543 states and 5006 transitions. [2024-11-08 22:28:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5006 transitions. [2024-11-08 22:28:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:51,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2545 states and 5009 transitions. [2024-11-08 22:28:51,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 5009 transitions. [2024-11-08 22:28:51,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:51,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:51,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:28:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2547 states and 5012 transitions. [2024-11-08 22:28:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5012 transitions. [2024-11-08 22:28:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:51,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:28:54,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5537 states to 2549 states and 5017 transitions. [2024-11-08 22:28:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5017 transitions. [2024-11-08 22:28:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:28:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:54,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:54,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:54,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:01,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2556 states and 5034 transitions. [2024-11-08 22:29:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5034 transitions. [2024-11-08 22:29:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:29:01,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:01,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 2569 states and 5063 transitions. [2024-11-08 22:29:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 5063 transitions. [2024-11-08 22:29:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:29:16,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:24,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:24,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5606 states to 2576 states and 5080 transitions. [2024-11-08 22:29:24,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5080 transitions. [2024-11-08 22:29:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:29:24,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:35,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:35,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2585 states and 5098 transitions. [2024-11-08 22:29:35,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5098 transitions. [2024-11-08 22:29:35,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:29:35,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:35,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:35,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2591 states and 5110 transitions. [2024-11-08 22:29:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5110 transitions. [2024-11-08 22:29:43,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:29:43,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:43,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:43,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:43,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:44,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2592 states and 5111 transitions. [2024-11-08 22:29:44,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-11-08 22:29:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:29:44,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:44,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:45,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:45,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2593 states and 5112 transitions. [2024-11-08 22:29:45,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5112 transitions. [2024-11-08 22:29:45,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:29:45,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:45,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:46,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2594 states and 5113 transitions. [2024-11-08 22:29:46,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5113 transitions. [2024-11-08 22:29:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:29:46,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:46,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:29:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:47,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 2595 states and 5114 transitions. [2024-11-08 22:29:47,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5114 transitions. [2024-11-08 22:29:47,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:29:47,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:47,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:48,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:30:20,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:20,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2618 states and 5164 transitions. [2024-11-08 22:30:20,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5164 transitions. [2024-11-08 22:30:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:20,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:30:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:20,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2620 states and 5167 transitions. [2024-11-08 22:30:20,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5167 transitions. [2024-11-08 22:30:20,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:20,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:20,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:20,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:30:20,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 2622 states and 5170 transitions. [2024-11-08 22:30:20,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5170 transitions. [2024-11-08 22:30:20,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:20,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:20,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:30:20,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:20,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 2624 states and 5173 transitions. [2024-11-08 22:30:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5173 transitions. [2024-11-08 22:30:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:30:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:21,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2625 states and 5174 transitions. [2024-11-08 22:30:21,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5174 transitions. [2024-11-08 22:30:21,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:21,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:21,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:30:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2627 states and 5176 transitions. [2024-11-08 22:30:24,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5176 transitions. [2024-11-08 22:30:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:24,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:30:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:27,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5706 states to 2629 states and 5178 transitions. [2024-11-08 22:30:27,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5178 transitions. [2024-11-08 22:30:27,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:30:27,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:27,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:30:30,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 2606 states and 5135 transitions. [2024-11-08 22:30:30,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5135 transitions. [2024-11-08 22:30:30,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:30:30,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:30,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:53,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2661 states and 5261 transitions. [2024-11-08 22:31:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5261 transitions. [2024-11-08 22:31:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:53,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:53,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:53,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2663 states and 5265 transitions. [2024-11-08 22:31:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5265 transitions. [2024-11-08 22:31:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:53,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:54,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2665 states and 5268 transitions. [2024-11-08 22:31:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5268 transitions. [2024-11-08 22:31:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:54,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:55,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:55,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2667 states and 5271 transitions. [2024-11-08 22:31:55,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5271 transitions. [2024-11-08 22:31:55,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:55,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:55,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:55,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2669 states and 5274 transitions. [2024-11-08 22:31:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5274 transitions. [2024-11-08 22:31:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:55,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:55,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:55,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2671 states and 5277 transitions. [2024-11-08 22:31:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5277 transitions. [2024-11-08 22:31:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:55,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:55,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:55,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:31:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:55,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 2673 states and 5280 transitions. [2024-11-08 22:31:55,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5280 transitions. [2024-11-08 22:31:55,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:31:55,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:55,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:55,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:32:00,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2675 states and 5286 transitions. [2024-11-08 22:32:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5286 transitions. [2024-11-08 22:32:00,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:32:00,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:00,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:00,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:32:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 2682 states and 5303 transitions. [2024-11-08 22:32:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5303 transitions. [2024-11-08 22:32:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:32:11,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:11,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:11,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:32:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:31,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2695 states and 5332 transitions. [2024-11-08 22:32:31,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5332 transitions. [2024-11-08 22:32:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:32:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:33:05,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:05,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2717 states and 5379 transitions. [2024-11-08 22:33:05,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5379 transitions. [2024-11-08 22:33:05,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:05,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:05,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:33:06,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:06,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2718 states and 5380 transitions. [2024-11-08 22:33:06,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5380 transitions. [2024-11-08 22:33:06,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:06,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:06,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:33:07,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:07,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5979 states to 2719 states and 5381 transitions. [2024-11-08 22:33:07,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5381 transitions. [2024-11-08 22:33:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:07,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:07,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:07,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:33:08,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2720 states and 5382 transitions. [2024-11-08 22:33:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5382 transitions. [2024-11-08 22:33:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:33:09,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:09,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 2721 states and 5383 transitions. [2024-11-08 22:33:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5383 transitions. [2024-11-08 22:33:09,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:33:09,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:09,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:09,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.