./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/aviad.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/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_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/aviad.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 212c9b1b6a93f8f17548e7937584929a6b6ed1677eb6287f5deae898fbaeb3a4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:46:51,460 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:46:51,549 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 19:46:51,555 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:46:51,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:46:51,591 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:46:51,591 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:46:51,592 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:46:51,593 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:46:51,594 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:46:51,595 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:46:51,595 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:46:51,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:46:51,596 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:46:51,596 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:46:51,596 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:46:51,597 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:46:51,597 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:46:51,601 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 19:46:51,601 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 19:46:51,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:46:51,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:46:51,602 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:46:51,603 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:46:51,603 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:46:51,603 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:46:51,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:51,604 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:46:51,604 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:46:51,626 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:46:51,627 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:46:51,628 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:46:51,628 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_67759224-1dae-478b-a497-361d6b8f4d80/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 212c9b1b6a93f8f17548e7937584929a6b6ed1677eb6287f5deae898fbaeb3a4 [2024-11-08 19:46:51,873 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:46:51,901 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:46:51,904 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:46:51,906 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:46:51,907 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:46:51,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted-lit/aviad.c Unable to find full path for "g++" [2024-11-08 19:46:53,921 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:46:54,089 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:46:54,090 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/sv-benchmarks/c/termination-crafted-lit/aviad.c [2024-11-08 19:46:54,097 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/data/491eef6ac/7327255b226646ddba2fb7b199228cc9/FLAGa1c0a56ff [2024-11-08 19:46:54,492 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/data/491eef6ac/7327255b226646ddba2fb7b199228cc9 [2024-11-08 19:46:54,495 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:46:54,496 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:46:54,498 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:54,498 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:46:54,504 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:46:54,504 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@466c32f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54, skipping insertion in model container [2024-11-08 19:46:54,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,527 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:46:54,721 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:54,727 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:46:54,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:46:54,763 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:46:54,763 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54 WrapperNode [2024-11-08 19:46:54,763 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:46:54,765 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:54,765 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:46:54,766 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:46:54,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,778 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,794 INFO L138 Inliner]: procedures = 5, calls = 3, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 33 [2024-11-08 19:46:54,795 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:46:54,796 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:46:54,796 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:46:54,796 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:46:54,805 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,805 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,806 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,806 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,809 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,813 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,814 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,815 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,816 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:46:54,817 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:46:54,817 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:46:54,817 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:46:54,818 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:46:54" (1/1) ... [2024-11-08 19:46:54,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:46:54,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:46:54,852 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:46:54,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67759224-1dae-478b-a497-361d6b8f4d80/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:46:54,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:46:54,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:46:54,955 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:46:54,958 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:46:55,172 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-08 19:46:55,173 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:46:55,217 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:46:55,217 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 19:46:55,218 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:55 BoogieIcfgContainer [2024-11-08 19:46:55,218 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:46:55,219 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:46:55,219 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:46:55,230 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:46:55,231 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:46:55" (1/1) ... [2024-11-08 19:46:55,241 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:46:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 19 states and 21 transitions. [2024-11-08 19:46:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2024-11-08 19:46:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:46:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,464 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 19:46:55,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 18 states and 19 transitions. [2024-11-08 19:46:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 19 transitions. [2024-11-08 19:46:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 19:46:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,943 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 19:46:56,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:56,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 17 states and 18 transitions. [2024-11-08 19:46:56,179 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 18 transitions. [2024-11-08 19:46:56,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:56,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:56,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:56,218 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 19:46:56,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:56,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-11-08 19:46:56,463 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-11-08 19:46:56,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 19:46:56,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:56,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:56,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:56,833 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 19:46:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:57,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 24 states and 27 transitions. [2024-11-08 19:46:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 27 transitions. [2024-11-08 19:46:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:46:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:57,155 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 19:46:57,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:57,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-08 19:46:57,746 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-08 19:46:57,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 19:46:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:57,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:57,815 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 19:46:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:58,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 33 states and 41 transitions. [2024-11-08 19:46:58,129 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 41 transitions. [2024-11-08 19:46:58,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:46:58,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:58,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:58,228 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 19:46:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:59,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 56 transitions. [2024-11-08 19:46:59,001 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 56 transitions. [2024-11-08 19:46:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 19:46:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:59,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:59,056 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 19:46:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 43 states and 57 transitions. [2024-11-08 19:46:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 57 transitions. [2024-11-08 19:46:59,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 19:46:59,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 46 states and 64 transitions. [2024-11-08 19:47:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 64 transitions. [2024-11-08 19:47:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 19:47:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 47 states and 64 transitions. [2024-11-08 19:47:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2024-11-08 19:47:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:47:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:01,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 55 states and 78 transitions. [2024-11-08 19:47:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 78 transitions. [2024-11-08 19:47:01,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 19:47:01,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:01,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:02,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 79 transitions. [2024-11-08 19:47:02,036 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 79 transitions. [2024-11-08 19:47:02,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 19:47:02,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:02,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:02,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:02,080 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 19:47:02,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:02,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 57 states and 78 transitions. [2024-11-08 19:47:02,397 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 78 transitions. [2024-11-08 19:47:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:47:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-11-08 19:47:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-11-08 19:47:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 19:47:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,839 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 67 states and 93 transitions. [2024-11-08 19:47:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 93 transitions. [2024-11-08 19:47:04,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 19:47:04,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:47:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 67 states and 92 transitions. [2024-11-08 19:47:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 92 transitions. [2024-11-08 19:47:04,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:47:04,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:04,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:06,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 75 states and 106 transitions. [2024-11-08 19:47:06,272 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 106 transitions. [2024-11-08 19:47:06,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 19:47:06,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:06,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:07,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 77 states and 107 transitions. [2024-11-08 19:47:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 107 transitions. [2024-11-08 19:47:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 19:47:07,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 19:47:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 77 states and 106 transitions. [2024-11-08 19:47:07,386 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 106 transitions. [2024-11-08 19:47:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:47:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 85 states and 120 transitions. [2024-11-08 19:47:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 120 transitions. [2024-11-08 19:47:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 19:47:09,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:09,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:09,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:09,224 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 87 states and 121 transitions. [2024-11-08 19:47:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 121 transitions. [2024-11-08 19:47:09,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 19:47:09,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:09,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-08 19:47:10,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:10,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 87 states and 120 transitions. [2024-11-08 19:47:10,494 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 120 transitions. [2024-11-08 19:47:10,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:47:10,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:10,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:10,848 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:12,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 95 states and 134 transitions. [2024-11-08 19:47:12,399 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 134 transitions. [2024-11-08 19:47:12,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 19:47:12,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:12,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:12,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:13,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 97 states and 135 transitions. [2024-11-08 19:47:13,363 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 135 transitions. [2024-11-08 19:47:13,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 19:47:13,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:13,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:13,407 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 19:47:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 97 states and 134 transitions. [2024-11-08 19:47:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 134 transitions. [2024-11-08 19:47:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:47:13,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:13,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:14,296 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:15,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:15,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 105 states and 148 transitions. [2024-11-08 19:47:15,987 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 148 transitions. [2024-11-08 19:47:15,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:47:15,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:15,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:16,124 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:17,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 107 states and 149 transitions. [2024-11-08 19:47:17,077 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 149 transitions. [2024-11-08 19:47:17,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:47:17,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-08 19:47:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 107 states and 148 transitions. [2024-11-08 19:47:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 148 transitions. [2024-11-08 19:47:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:47:17,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:18,053 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:20,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 115 states and 162 transitions. [2024-11-08 19:47:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 162 transitions. [2024-11-08 19:47:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:47:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,391 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:21,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 117 states and 163 transitions. [2024-11-08 19:47:21,366 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 163 transitions. [2024-11-08 19:47:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:47:21,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,411 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-08 19:47:21,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 117 states and 162 transitions. [2024-11-08 19:47:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 162 transitions. [2024-11-08 19:47:21,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:47:21,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:22,398 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 125 states and 176 transitions. [2024-11-08 19:47:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 176 transitions. [2024-11-08 19:47:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 19:47:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 127 states and 177 transitions. [2024-11-08 19:47:25,899 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 177 transitions. [2024-11-08 19:47:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:47:25,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,997 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-11-08 19:47:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:26,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 127 states and 176 transitions. [2024-11-08 19:47:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 176 transitions. [2024-11-08 19:47:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:47:26,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:29,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:29,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 135 states and 190 transitions. [2024-11-08 19:47:29,396 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 190 transitions. [2024-11-08 19:47:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 19:47:29,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:29,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:29,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 0 proven. 342 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:30,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 137 states and 191 transitions. [2024-11-08 19:47:30,868 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 191 transitions. [2024-11-08 19:47:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:30,915 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-08 19:47:31,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:31,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 137 states and 190 transitions. [2024-11-08 19:47:31,562 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 190 transitions. [2024-11-08 19:47:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:47:31,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:31,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:32,214 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:34,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2024-11-08 19:47:34,953 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2024-11-08 19:47:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:47:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:35,217 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:36,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 147 states and 205 transitions. [2024-11-08 19:47:36,689 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 205 transitions. [2024-11-08 19:47:36,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 19:47:36,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:36,739 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked. [2024-11-08 19:47:37,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 147 states and 204 transitions. [2024-11-08 19:47:37,428 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 204 transitions. [2024-11-08 19:47:37,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:47:37,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:38,110 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:40,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 155 states and 218 transitions. [2024-11-08 19:47:40,868 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 218 transitions. [2024-11-08 19:47:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 19:47:40,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:41,121 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 0 proven. 506 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:42,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 157 states and 219 transitions. [2024-11-08 19:47:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 219 transitions. [2024-11-08 19:47:42,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 19:47:42,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 495 trivial. 0 not checked. [2024-11-08 19:47:43,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:43,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 157 states and 218 transitions. [2024-11-08 19:47:43,758 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 218 transitions. [2024-11-08 19:47:43,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:47:43,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:43,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,543 INFO L134 CoverageAnalysis]: Checked inductivity of 624 backedges. 0 proven. 624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 165 states and 232 transitions. [2024-11-08 19:47:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 232 transitions. [2024-11-08 19:47:48,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 19:47:48,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 167 states and 233 transitions. [2024-11-08 19:47:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 233 transitions. [2024-11-08 19:47:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:47:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 588 trivial. 0 not checked. [2024-11-08 19:47:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 167 states and 232 transitions. [2024-11-08 19:47:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 232 transitions. [2024-11-08 19:47:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:47:51,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:51,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 728 backedges. 0 proven. 728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:55,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 175 states and 246 transitions. [2024-11-08 19:47:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 246 transitions. [2024-11-08 19:47:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 19:47:55,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:55,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:55,562 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:47:57,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 177 states and 247 transitions. [2024-11-08 19:47:57,115 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 247 transitions. [2024-11-08 19:47:57,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 19:47:57,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:57,169 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2024-11-08 19:47:57,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:57,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 177 states and 246 transitions. [2024-11-08 19:47:57,951 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 246 transitions. [2024-11-08 19:47:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:47:57,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:01,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 185 states and 260 transitions. [2024-11-08 19:48:01,902 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 260 transitions. [2024-11-08 19:48:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 19:48:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 0 proven. 812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:03,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 187 states and 261 transitions. [2024-11-08 19:48:03,913 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 261 transitions. [2024-11-08 19:48:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 19:48:03,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:03,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:03,972 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 798 trivial. 0 not checked. [2024-11-08 19:48:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:04,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 187 states and 260 transitions. [2024-11-08 19:48:04,954 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 260 transitions. [2024-11-08 19:48:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:48:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 960 backedges. 0 proven. 960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:09,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:09,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 195 states and 274 transitions. [2024-11-08 19:48:09,473 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 274 transitions. [2024-11-08 19:48:09,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 19:48:09,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:09,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:09,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:09,826 INFO L134 CoverageAnalysis]: Checked inductivity of 930 backedges. 0 proven. 930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:11,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 197 states and 275 transitions. [2024-11-08 19:48:11,529 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 275 transitions. [2024-11-08 19:48:11,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 19:48:11,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:11,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:11,573 INFO L134 CoverageAnalysis]: Checked inductivity of 1040 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 915 trivial. 0 not checked. [2024-11-08 19:48:12,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 197 states and 274 transitions. [2024-11-08 19:48:12,499 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 274 transitions. [2024-11-08 19:48:12,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:48:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1088 backedges. 0 proven. 1088 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:17,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:17,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 205 states and 288 transitions. [2024-11-08 19:48:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 288 transitions. [2024-11-08 19:48:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 19:48:17,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:17,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 1056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:19,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:19,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 207 states and 289 transitions. [2024-11-08 19:48:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 289 transitions. [2024-11-08 19:48:19,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 19:48:19,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:19,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 1040 trivial. 0 not checked. [2024-11-08 19:48:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 207 states and 288 transitions. [2024-11-08 19:48:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 288 transitions. [2024-11-08 19:48:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:48:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:21,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1224 backedges. 0 proven. 1224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 215 states and 302 transitions. [2024-11-08 19:48:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 302 transitions. [2024-11-08 19:48:25,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 19:48:25,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:25,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:25,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 1190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:27,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:27,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 217 states and 303 transitions. [2024-11-08 19:48:27,631 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 303 transitions. [2024-11-08 19:48:27,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 19:48:27,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:27,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 1173 trivial. 0 not checked. [2024-11-08 19:48:28,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 217 states and 302 transitions. [2024-11-08 19:48:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 302 transitions. [2024-11-08 19:48:28,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:48:28,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:28,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:28,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 1368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 225 states and 316 transitions. [2024-11-08 19:48:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 316 transitions. [2024-11-08 19:48:33,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 19:48:33,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:33,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 1332 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 227 states and 317 transitions. [2024-11-08 19:48:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 317 transitions. [2024-11-08 19:48:36,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 19:48:36,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:36,193 INFO L134 CoverageAnalysis]: Checked inductivity of 1463 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2024-11-08 19:48:37,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 227 states and 316 transitions. [2024-11-08 19:48:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 316 transitions. [2024-11-08 19:48:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:48:37,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:37,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:42,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:42,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 235 states and 330 transitions. [2024-11-08 19:48:42,288 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 330 transitions. [2024-11-08 19:48:42,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 19:48:42,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:42,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:42,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 0 proven. 1482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:44,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:44,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 237 states and 331 transitions. [2024-11-08 19:48:44,708 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 331 transitions. [2024-11-08 19:48:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 19:48:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:44,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 1463 trivial. 0 not checked. [2024-11-08 19:48:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 237 states and 330 transitions. [2024-11-08 19:48:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 330 transitions. [2024-11-08 19:48:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:48:45,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:45,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:46,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1680 backedges. 0 proven. 1680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:51,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:51,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 245 states and 344 transitions. [2024-11-08 19:48:51,426 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 344 transitions. [2024-11-08 19:48:51,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 19:48:51,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:51,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1640 backedges. 0 proven. 1640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:48:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 247 states and 345 transitions. [2024-11-08 19:48:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 345 transitions. [2024-11-08 19:48:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 19:48:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 1620 trivial. 0 not checked. [2024-11-08 19:48:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 247 states and 344 transitions. [2024-11-08 19:48:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 344 transitions. [2024-11-08 19:48:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:48:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1848 backedges. 0 proven. 1848 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 255 states and 358 transitions. [2024-11-08 19:49:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 358 transitions. [2024-11-08 19:49:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 19:49:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1806 backedges. 0 proven. 1806 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 257 states and 359 transitions. [2024-11-08 19:49:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 359 transitions. [2024-11-08 19:49:03,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 19:49:03,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:03,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1958 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 1785 trivial. 0 not checked. [2024-11-08 19:49:04,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 257 states and 358 transitions. [2024-11-08 19:49:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 358 transitions. [2024-11-08 19:49:04,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:49:04,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:04,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:04,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2024 backedges. 0 proven. 2024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:11,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:11,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 265 states and 372 transitions. [2024-11-08 19:49:11,387 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 372 transitions. [2024-11-08 19:49:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 19:49:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:11,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:11,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 1980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 267 states and 373 transitions. [2024-11-08 19:49:14,266 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 373 transitions. [2024-11-08 19:49:14,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 19:49:14,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2139 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 1958 trivial. 0 not checked. [2024-11-08 19:49:15,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 267 states and 372 transitions. [2024-11-08 19:49:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 372 transitions. [2024-11-08 19:49:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:49:15,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:16,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2208 backedges. 0 proven. 2208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:21,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:21,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 275 states and 386 transitions. [2024-11-08 19:49:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 386 transitions. [2024-11-08 19:49:21,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 19:49:21,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:21,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:22,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2162 backedges. 0 proven. 2162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:24,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:24,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 277 states and 387 transitions. [2024-11-08 19:49:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 387 transitions. [2024-11-08 19:49:24,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 19:49:24,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:24,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:24,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2328 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 2139 trivial. 0 not checked. [2024-11-08 19:49:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:26,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 277 states and 386 transitions. [2024-11-08 19:49:26,155 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 386 transitions. [2024-11-08 19:49:26,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:49:26,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:26,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2400 backedges. 0 proven. 2400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:32,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:32,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 285 states and 400 transitions. [2024-11-08 19:49:32,989 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 400 transitions. [2024-11-08 19:49:32,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 19:49:32,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:32,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:33,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 2352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:36,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:36,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 287 states and 401 transitions. [2024-11-08 19:49:36,144 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 401 transitions. [2024-11-08 19:49:36,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 19:49:36,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:36,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 197 proven. 0 refuted. 0 times theorem prover too weak. 2328 trivial. 0 not checked. [2024-11-08 19:49:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:37,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 287 states and 400 transitions. [2024-11-08 19:49:37,618 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 400 transitions. [2024-11-08 19:49:37,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:49:37,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:37,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:37,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2600 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:45,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:45,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 295 states and 414 transitions. [2024-11-08 19:49:45,594 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 414 transitions. [2024-11-08 19:49:45,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 19:49:45,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:45,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2550 backedges. 0 proven. 2550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:49,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:49,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 297 states and 415 transitions. [2024-11-08 19:49:49,286 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 415 transitions. [2024-11-08 19:49:49,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 19:49:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:49,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:49,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 2525 trivial. 0 not checked. [2024-11-08 19:49:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:51,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 297 states and 414 transitions. [2024-11-08 19:49:51,169 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 414 transitions. [2024-11-08 19:49:51,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 19:49:51,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:51,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 0 proven. 2808 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:49:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 305 states and 428 transitions. [2024-11-08 19:49:59,657 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 428 transitions. [2024-11-08 19:49:59,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 19:49:59,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:59,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 2756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:03,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:03,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 307 states and 429 transitions. [2024-11-08 19:50:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 429 transitions. [2024-11-08 19:50:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 19:50:03,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:03,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 2943 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 2730 trivial. 0 not checked. [2024-11-08 19:50:05,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 307 states and 428 transitions. [2024-11-08 19:50:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 428 transitions. [2024-11-08 19:50:05,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:50:05,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:05,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:07,298 INFO L134 CoverageAnalysis]: Checked inductivity of 3024 backedges. 0 proven. 3024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:13,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:13,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 315 states and 442 transitions. [2024-11-08 19:50:13,024 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 442 transitions. [2024-11-08 19:50:13,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:50:13,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:13,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:17,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 317 states and 443 transitions. [2024-11-08 19:50:17,362 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 443 transitions. [2024-11-08 19:50:17,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 19:50:17,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:17,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 221 proven. 0 refuted. 0 times theorem prover too weak. 2943 trivial. 0 not checked. [2024-11-08 19:50:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:19,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 317 states and 442 transitions. [2024-11-08 19:50:19,150 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 442 transitions. [2024-11-08 19:50:19,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:50:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:19,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:21,066 INFO L134 CoverageAnalysis]: Checked inductivity of 3248 backedges. 0 proven. 3248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:28,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:28,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 325 states and 456 transitions. [2024-11-08 19:50:28,032 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 456 transitions. [2024-11-08 19:50:28,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:50:28,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:28,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:29,176 INFO L134 CoverageAnalysis]: Checked inductivity of 3192 backedges. 0 proven. 3192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:32,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:32,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 327 states and 457 transitions. [2024-11-08 19:50:32,600 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 457 transitions. [2024-11-08 19:50:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 19:50:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:32,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3393 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 3164 trivial. 0 not checked. [2024-11-08 19:50:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 327 states and 456 transitions. [2024-11-08 19:50:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 456 transitions. [2024-11-08 19:50:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 19:50:34,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:34,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 0 proven. 3480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:44,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:44,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 335 states and 470 transitions. [2024-11-08 19:50:44,432 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 470 transitions. [2024-11-08 19:50:44,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 19:50:44,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:44,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:45,527 INFO L134 CoverageAnalysis]: Checked inductivity of 3422 backedges. 0 proven. 3422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:50:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 337 states and 471 transitions. [2024-11-08 19:50:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 471 transitions. [2024-11-08 19:50:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 19:50:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:49,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:49,416 INFO L134 CoverageAnalysis]: Checked inductivity of 3630 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 3393 trivial. 0 not checked. [2024-11-08 19:50:51,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 337 states and 470 transitions. [2024-11-08 19:50:51,488 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 470 transitions. [2024-11-08 19:50:51,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 19:50:51,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:51,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 3720 backedges. 0 proven. 3720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 345 states and 484 transitions. [2024-11-08 19:51:01,559 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 484 transitions. [2024-11-08 19:51:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 19:51:01,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:01,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:02,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3660 backedges. 0 proven. 3660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:06,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 347 states and 485 transitions. [2024-11-08 19:51:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 485 transitions. [2024-11-08 19:51:06,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 19:51:06,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:06,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3875 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 3630 trivial. 0 not checked. [2024-11-08 19:51:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 347 states and 484 transitions. [2024-11-08 19:51:08,095 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 484 transitions. [2024-11-08 19:51:08,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 19:51:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:10,597 INFO L134 CoverageAnalysis]: Checked inductivity of 3968 backedges. 0 proven. 3968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:18,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:18,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 355 states and 498 transitions. [2024-11-08 19:51:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 498 transitions. [2024-11-08 19:51:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 19:51:18,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:18,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3906 backedges. 0 proven. 3906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:23,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:23,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 357 states and 499 transitions. [2024-11-08 19:51:23,145 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 499 transitions. [2024-11-08 19:51:23,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 19:51:23,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:23,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:23,229 INFO L134 CoverageAnalysis]: Checked inductivity of 4128 backedges. 253 proven. 0 refuted. 0 times theorem prover too weak. 3875 trivial. 0 not checked. [2024-11-08 19:51:25,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 357 states and 498 transitions. [2024-11-08 19:51:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 498 transitions. [2024-11-08 19:51:25,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 19:51:25,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:25,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4224 backedges. 0 proven. 4224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 365 states and 512 transitions. [2024-11-08 19:51:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 512 transitions. [2024-11-08 19:51:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 19:51:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:36,884 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:40,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:40,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 367 states and 513 transitions. [2024-11-08 19:51:40,450 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 513 transitions. [2024-11-08 19:51:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 19:51:40,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:40,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:40,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 4128 trivial. 0 not checked. [2024-11-08 19:51:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:42,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 367 states and 512 transitions. [2024-11-08 19:51:42,680 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 512 transitions. [2024-11-08 19:51:42,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 19:51:42,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:42,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:45,187 INFO L134 CoverageAnalysis]: Checked inductivity of 4488 backedges. 0 proven. 4488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 375 states and 526 transitions. [2024-11-08 19:51:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 526 transitions. [2024-11-08 19:51:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 19:51:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 4422 backedges. 0 proven. 4422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:51:58,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:58,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 377 states and 527 transitions. [2024-11-08 19:51:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 527 transitions. [2024-11-08 19:51:58,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 19:51:58,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:58,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 4389 trivial. 0 not checked. [2024-11-08 19:52:00,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 377 states and 526 transitions. [2024-11-08 19:52:00,129 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 526 transitions. [2024-11-08 19:52:00,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 19:52:00,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:00,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 0 proven. 4760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:10,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:10,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 385 states and 540 transitions. [2024-11-08 19:52:10,412 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 540 transitions. [2024-11-08 19:52:10,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 19:52:10,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:10,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:10,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:11,636 INFO L134 CoverageAnalysis]: Checked inductivity of 4692 backedges. 0 proven. 4692 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 387 states and 541 transitions. [2024-11-08 19:52:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 541 transitions. [2024-11-08 19:52:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 19:52:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:15,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4935 backedges. 277 proven. 0 refuted. 0 times theorem prover too weak. 4658 trivial. 0 not checked. [2024-11-08 19:52:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:17,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 387 states and 540 transitions. [2024-11-08 19:52:17,286 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 540 transitions. [2024-11-08 19:52:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 19:52:17,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:17,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5040 backedges. 0 proven. 5040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:27,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:27,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 395 states and 554 transitions. [2024-11-08 19:52:27,707 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 554 transitions. [2024-11-08 19:52:27,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 19:52:27,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:27,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:29,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4970 backedges. 0 proven. 4970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:32,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 397 states and 555 transitions. [2024-11-08 19:52:32,977 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 555 transitions. [2024-11-08 19:52:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 19:52:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:32,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 5220 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 4935 trivial. 0 not checked. [2024-11-08 19:52:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 397 states and 554 transitions. [2024-11-08 19:52:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 554 transitions. [2024-11-08 19:52:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 19:52:35,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:37,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5328 backedges. 0 proven. 5328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 405 states and 568 transitions. [2024-11-08 19:52:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 568 transitions. [2024-11-08 19:52:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 19:52:45,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5256 backedges. 0 proven. 5256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:52:52,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:52,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 407 states and 569 transitions. [2024-11-08 19:52:52,085 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 569 transitions. [2024-11-08 19:52:52,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 19:52:52,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:52,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:52,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5513 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 5220 trivial. 0 not checked. [2024-11-08 19:52:54,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 407 states and 568 transitions. [2024-11-08 19:52:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 568 transitions. [2024-11-08 19:52:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 19:52:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,469 INFO L134 CoverageAnalysis]: Checked inductivity of 5624 backedges. 0 proven. 5624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:06,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:06,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 415 states and 582 transitions. [2024-11-08 19:53:06,410 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 582 transitions. [2024-11-08 19:53:06,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 19:53:06,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:08,181 INFO L134 CoverageAnalysis]: Checked inductivity of 5550 backedges. 0 proven. 5550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:13,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 417 states and 583 transitions. [2024-11-08 19:53:13,017 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 583 transitions. [2024-11-08 19:53:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 19:53:13,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:13,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5814 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 5513 trivial. 0 not checked. [2024-11-08 19:53:15,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:15,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 417 states and 582 transitions. [2024-11-08 19:53:15,367 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 582 transitions. [2024-11-08 19:53:15,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 19:53:15,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:15,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:18,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5928 backedges. 0 proven. 5928 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:27,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 425 states and 596 transitions. [2024-11-08 19:53:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 596 transitions. [2024-11-08 19:53:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 19:53:27,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:27,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:29,050 INFO L134 CoverageAnalysis]: Checked inductivity of 5852 backedges. 0 proven. 5852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:33,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:33,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 427 states and 597 transitions. [2024-11-08 19:53:33,763 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 597 transitions. [2024-11-08 19:53:33,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 19:53:33,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:33,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:33,848 INFO L134 CoverageAnalysis]: Checked inductivity of 6123 backedges. 309 proven. 0 refuted. 0 times theorem prover too weak. 5814 trivial. 0 not checked. [2024-11-08 19:53:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 427 states and 596 transitions. [2024-11-08 19:53:35,991 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 596 transitions. [2024-11-08 19:53:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 19:53:35,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:35,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:39,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 435 states and 610 transitions. [2024-11-08 19:53:48,652 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 610 transitions. [2024-11-08 19:53:48,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 19:53:48,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:48,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:51,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6162 backedges. 0 proven. 6162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:53:56,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:56,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 437 states and 611 transitions. [2024-11-08 19:53:56,208 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 611 transitions. [2024-11-08 19:53:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 19:53:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:56,312 INFO L134 CoverageAnalysis]: Checked inductivity of 6440 backedges. 317 proven. 0 refuted. 0 times theorem prover too weak. 6123 trivial. 0 not checked. [2024-11-08 19:53:58,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 437 states and 610 transitions. [2024-11-08 19:53:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 610 transitions. [2024-11-08 19:53:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 19:53:58,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:58,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6560 backedges. 0 proven. 6560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 445 states and 624 transitions. [2024-11-08 19:54:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 624 transitions. [2024-11-08 19:54:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 19:54:12,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:12,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 6480 backedges. 0 proven. 6480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:20,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:20,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 447 states and 625 transitions. [2024-11-08 19:54:20,803 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 625 transitions. [2024-11-08 19:54:20,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 19:54:20,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:20,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:20,887 INFO L134 CoverageAnalysis]: Checked inductivity of 6765 backedges. 325 proven. 0 refuted. 0 times theorem prover too weak. 6440 trivial. 0 not checked. [2024-11-08 19:54:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:23,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 447 states and 624 transitions. [2024-11-08 19:54:23,649 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 624 transitions. [2024-11-08 19:54:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 19:54:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:23,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 6888 backedges. 0 proven. 6888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 455 states and 638 transitions. [2024-11-08 19:54:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 638 transitions. [2024-11-08 19:54:38,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 19:54:38,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6806 backedges. 0 proven. 6806 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:54:46,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 457 states and 639 transitions. [2024-11-08 19:54:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 639 transitions. [2024-11-08 19:54:46,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 19:54:46,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:46,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7098 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 6765 trivial. 0 not checked. [2024-11-08 19:54:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:48,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 457 states and 638 transitions. [2024-11-08 19:54:48,824 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 638 transitions. [2024-11-08 19:54:48,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 19:54:48,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:48,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7224 backedges. 0 proven. 7224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 465 states and 652 transitions. [2024-11-08 19:55:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 652 transitions. [2024-11-08 19:55:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 19:55:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7140 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:10,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 467 states and 653 transitions. [2024-11-08 19:55:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 653 transitions. [2024-11-08 19:55:10,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 19:55:10,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:10,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:10,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7439 backedges. 341 proven. 0 refuted. 0 times theorem prover too weak. 7098 trivial. 0 not checked. [2024-11-08 19:55:13,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:13,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 467 states and 652 transitions. [2024-11-08 19:55:13,195 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 652 transitions. [2024-11-08 19:55:13,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 19:55:13,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7568 backedges. 0 proven. 7568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:26,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:26,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 475 states and 666 transitions. [2024-11-08 19:55:26,868 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 666 transitions. [2024-11-08 19:55:26,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 19:55:26,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:26,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:26,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7482 backedges. 0 proven. 7482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:33,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:33,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 477 states and 667 transitions. [2024-11-08 19:55:33,835 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 667 transitions. [2024-11-08 19:55:33,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 19:55:33,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:33,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7788 backedges. 349 proven. 0 refuted. 0 times theorem prover too weak. 7439 trivial. 0 not checked. [2024-11-08 19:55:36,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:36,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 477 states and 666 transitions. [2024-11-08 19:55:36,447 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 666 transitions. [2024-11-08 19:55:36,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 19:55:36,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:40,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:50,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:50,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 485 states and 680 transitions. [2024-11-08 19:55:50,598 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 680 transitions. [2024-11-08 19:55:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 19:55:50,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:50,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:50,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:52,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7832 backedges. 0 proven. 7832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:55:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 487 states and 681 transitions. [2024-11-08 19:55:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 681 transitions. [2024-11-08 19:55:57,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 19:55:57,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:58,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:58,074 INFO L134 CoverageAnalysis]: Checked inductivity of 8145 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 7788 trivial. 0 not checked. [2024-11-08 19:56:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 487 states and 680 transitions. [2024-11-08 19:56:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 680 transitions. [2024-11-08 19:56:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 19:56:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:00,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:04,845 INFO L134 CoverageAnalysis]: Checked inductivity of 8280 backedges. 0 proven. 8280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:15,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:15,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 495 states and 694 transitions. [2024-11-08 19:56:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 694 transitions. [2024-11-08 19:56:15,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 19:56:15,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:15,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8190 backedges. 0 proven. 8190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:23,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:23,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 497 states and 695 transitions. [2024-11-08 19:56:23,736 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 695 transitions. [2024-11-08 19:56:23,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 19:56:23,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:23,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:23,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8510 backedges. 365 proven. 0 refuted. 0 times theorem prover too weak. 8145 trivial. 0 not checked. [2024-11-08 19:56:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:26,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 497 states and 694 transitions. [2024-11-08 19:56:26,812 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 694 transitions. [2024-11-08 19:56:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 19:56:26,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:26,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:31,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 0 proven. 8648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:42,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 505 states and 708 transitions. [2024-11-08 19:56:42,240 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 708 transitions. [2024-11-08 19:56:42,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 19:56:42,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:45,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8556 backedges. 0 proven. 8556 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:56:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 507 states and 709 transitions. [2024-11-08 19:56:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 709 transitions. [2024-11-08 19:56:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 19:56:50,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:50,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:51,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8883 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 8510 trivial. 0 not checked. [2024-11-08 19:56:54,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:54,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 507 states and 708 transitions. [2024-11-08 19:56:54,181 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 708 transitions. [2024-11-08 19:56:54,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 19:56:54,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:54,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:54,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:58,318 INFO L134 CoverageAnalysis]: Checked inductivity of 9024 backedges. 0 proven. 9024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 515 states and 722 transitions. [2024-11-08 19:57:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 722 transitions. [2024-11-08 19:57:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 19:57:09,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:11,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8930 backedges. 0 proven. 8930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:17,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 517 states and 723 transitions. [2024-11-08 19:57:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 723 transitions. [2024-11-08 19:57:17,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 19:57:17,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:17,219 INFO L134 CoverageAnalysis]: Checked inductivity of 9264 backedges. 381 proven. 0 refuted. 0 times theorem prover too weak. 8883 trivial. 0 not checked. [2024-11-08 19:57:19,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:19,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 517 states and 722 transitions. [2024-11-08 19:57:19,957 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 722 transitions. [2024-11-08 19:57:19,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 19:57:19,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:19,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:20,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 9408 backedges. 0 proven. 9408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:35,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 525 states and 736 transitions. [2024-11-08 19:57:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 736 transitions. [2024-11-08 19:57:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 19:57:35,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:35,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:38,539 INFO L134 CoverageAnalysis]: Checked inductivity of 9312 backedges. 0 proven. 9312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:57:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 527 states and 737 transitions. [2024-11-08 19:57:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 737 transitions. [2024-11-08 19:57:43,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 19:57:43,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 9653 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 9264 trivial. 0 not checked. [2024-11-08 19:57:46,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:46,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 527 states and 736 transitions. [2024-11-08 19:57:46,852 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 736 transitions. [2024-11-08 19:57:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 19:57:46,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 9800 backedges. 0 proven. 9800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:03,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 535 states and 750 transitions. [2024-11-08 19:58:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 750 transitions. [2024-11-08 19:58:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 19:58:03,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:03,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:03,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:06,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9702 backedges. 0 proven. 9702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:12,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:12,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 537 states and 751 transitions. [2024-11-08 19:58:12,203 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 751 transitions. [2024-11-08 19:58:12,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 19:58:12,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:12,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:12,313 INFO L134 CoverageAnalysis]: Checked inductivity of 10050 backedges. 397 proven. 0 refuted. 0 times theorem prover too weak. 9653 trivial. 0 not checked. [2024-11-08 19:58:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 537 states and 750 transitions. [2024-11-08 19:58:15,487 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 750 transitions. [2024-11-08 19:58:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 19:58:15,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:15,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:20,334 INFO L134 CoverageAnalysis]: Checked inductivity of 10200 backedges. 0 proven. 10200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:33,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:33,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 545 states and 764 transitions. [2024-11-08 19:58:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 764 transitions. [2024-11-08 19:58:33,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 19:58:33,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 10100 backedges. 0 proven. 10100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:58:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 547 states and 765 transitions. [2024-11-08 19:58:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 765 transitions. [2024-11-08 19:58:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 19:58:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 10455 backedges. 405 proven. 0 refuted. 0 times theorem prover too weak. 10050 trivial. 0 not checked. [2024-11-08 19:58:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:58:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 547 states and 764 transitions. [2024-11-08 19:58:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 764 transitions. [2024-11-08 19:58:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 19:58:45,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:58:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:58:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:50,210 INFO L134 CoverageAnalysis]: Checked inductivity of 10608 backedges. 0 proven. 10608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:01,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:01,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 555 states and 778 transitions. [2024-11-08 19:59:01,902 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 778 transitions. [2024-11-08 19:59:01,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 19:59:01,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:01,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:02,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 10506 backedges. 0 proven. 10506 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:11,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 557 states and 779 transitions. [2024-11-08 19:59:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 779 transitions. [2024-11-08 19:59:11,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 19:59:11,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:11,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:11,258 INFO L134 CoverageAnalysis]: Checked inductivity of 10868 backedges. 413 proven. 0 refuted. 0 times theorem prover too weak. 10455 trivial. 0 not checked. [2024-11-08 19:59:14,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:14,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 557 states and 778 transitions. [2024-11-08 19:59:14,523 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 778 transitions. [2024-11-08 19:59:14,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 19:59:14,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:14,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:19,462 INFO L134 CoverageAnalysis]: Checked inductivity of 11024 backedges. 0 proven. 11024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:31,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 565 states and 792 transitions. [2024-11-08 19:59:31,494 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 792 transitions. [2024-11-08 19:59:31,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-08 19:59:31,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:31,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:35,588 INFO L134 CoverageAnalysis]: Checked inductivity of 10920 backedges. 0 proven. 10920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 19:59:41,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:41,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 567 states and 793 transitions. [2024-11-08 19:59:41,807 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 793 transitions. [2024-11-08 19:59:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-08 19:59:41,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:41,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:41,924 INFO L134 CoverageAnalysis]: Checked inductivity of 11289 backedges. 421 proven. 0 refuted. 0 times theorem prover too weak. 10868 trivial. 0 not checked. [2024-11-08 19:59:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:59:45,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 567 states and 792 transitions. [2024-11-08 19:59:45,071 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 792 transitions. [2024-11-08 19:59:45,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-08 19:59:45,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:59:45,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:59:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:59:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 11448 backedges. 0 proven. 11448 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.